| /* C code produced by gperf version 3.0.4 */ |
| /* Command-line: gperf -S 1 --hash-fn-name=cq_hash --lookup-fn-name=cq_lookup --duplicates --key=11,18,20,27,29,39,43,61,92 -t gperf.init */ |
| |
| #if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \ |
| && ('%' == 37) && ('&' == 38) && ('\'' == 39) && ('(' == 40) \ |
| && (')' == 41) && ('*' == 42) && ('+' == 43) && (',' == 44) \ |
| && ('-' == 45) && ('.' == 46) && ('/' == 47) && ('0' == 48) \ |
| && ('1' == 49) && ('2' == 50) && ('3' == 51) && ('4' == 52) \ |
| && ('5' == 53) && ('6' == 54) && ('7' == 55) && ('8' == 56) \ |
| && ('9' == 57) && (':' == 58) && (';' == 59) && ('<' == 60) \ |
| && ('=' == 61) && ('>' == 62) && ('?' == 63) && ('A' == 65) \ |
| && ('B' == 66) && ('C' == 67) && ('D' == 68) && ('E' == 69) \ |
| && ('F' == 70) && ('G' == 71) && ('H' == 72) && ('I' == 73) \ |
| && ('J' == 74) && ('K' == 75) && ('L' == 76) && ('M' == 77) \ |
| && ('N' == 78) && ('O' == 79) && ('P' == 80) && ('Q' == 81) \ |
| && ('R' == 82) && ('S' == 83) && ('T' == 84) && ('U' == 85) \ |
| && ('V' == 86) && ('W' == 87) && ('X' == 88) && ('Y' == 89) \ |
| && ('Z' == 90) && ('[' == 91) && ('\\' == 92) && (']' == 93) \ |
| && ('^' == 94) && ('_' == 95) && ('a' == 97) && ('b' == 98) \ |
| && ('c' == 99) && ('d' == 100) && ('e' == 101) && ('f' == 102) \ |
| && ('g' == 103) && ('h' == 104) && ('i' == 105) && ('j' == 106) \ |
| && ('k' == 107) && ('l' == 108) && ('m' == 109) && ('n' == 110) \ |
| && ('o' == 111) && ('p' == 112) && ('q' == 113) && ('r' == 114) \ |
| && ('s' == 115) && ('t' == 116) && ('u' == 117) && ('v' == 118) \ |
| && ('w' == 119) && ('x' == 120) && ('y' == 121) && ('z' == 122) \ |
| && ('{' == 123) && ('|' == 124) && ('}' == 125) && ('~' == 126)) |
| /* The character set is not based on ISO-646. */ |
| error "gperf generated tables don't work with this execution character set. Please report a bug to <bug-gnu-gperf@gnu.org>." |
| #endif |
| |
| |
| |
| /* |
| WARNING: DO NOT MODIFY THIS FILE: |
| Generated by ../../../../src/include/catalog/calico.pl version 55 |
| on Thu Apr 17 15:20:17 2014 |
| |
| ARGV: \-meta\ \/Users\/jianl\/Git\/hawq\/mn\/cdb\-pg\/\.\.\/gpMgmt\/bin\/gppylib\/data\/1\.2\.json\ \-filemap\ caqlfilemap\.json\ \-uniqdef\ uniqdef\.json\ \-basedef\ basedef\.json\ \-gperf\ gperf\.init\ \-infiles\ caql\.files |
| |
| */ |
| |
| /*------------------------------------------------------------------------- |
| * |
| * catquery.c |
| * general catalog table access methods (internal api) |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *------------------------------------------------------------------------- |
| */ |
| #include "postgres.h" |
| |
| #include <math.h> |
| #include <fcntl.h> |
| #include <locale.h> |
| #include <string.h> |
| #include <unistd.h> |
| |
| #include "access/catquery.h" |
| #include "access/genam.h" |
| #include "access/heapam.h" |
| #include "access/relscan.h" |
| #include "access/transam.h" |
| |
| #include "catalog/caqlparse.h" |
| #include "catalog/catalog.h" |
| #include "catalog/indexing.h" |
| #include "catalog/pg_aggregate.h" |
| #include "catalog/pg_amop.h" |
| #include "catalog/pg_amproc.h" |
| #include "catalog/pg_appendonly_alter_column.h" |
| #include "catalog/pg_attrdef.h" |
| #include "catalog/pg_auth_members.h" |
| #include "catalog/pg_authid.h" |
| #include "catalog/pg_autovacuum.h" |
| #include "catalog/pg_cast.h" |
| #include "catalog/pg_class.h" |
| #include "catalog/pg_constraint.h" |
| #include "catalog/pg_conversion.h" |
| #include "catalog/pg_database.h" |
| #include "catalog/pg_depend.h" |
| #include "catalog/pg_description.h" |
| #include "catalog/pg_extprotocol.h" |
| #include "catalog/pg_exttable.h" |
| #include "catalog/pg_filespace.h" |
| #include "catalog/pg_filespace_entry.h" |
| #include "catalog/pg_inherits.h" |
| #include "catalog/pg_language.h" |
| #include "catalog/pg_largeobject.h" |
| #include "catalog/pg_listener.h" |
| #include "catalog/pg_namespace.h" |
| #include "catalog/pg_opclass.h" |
| #include "catalog/pg_operator.h" |
| #include "catalog/pg_partition.h" |
| #include "catalog/pg_partition_rule.h" |
| #include "catalog/pg_pltemplate.h" |
| #include "catalog/pg_proc.h" |
| #include "catalog/pg_resqueue.h" |
| #include "catalog/pg_rewrite.h" |
| #include "catalog/pg_shdepend.h" |
| #include "catalog/pg_shdescription.h" |
| #include "catalog/pg_statistic.h" |
| #include "catalog/pg_tablespace.h" |
| #include "catalog/pg_trigger.h" |
| #include "catalog/pg_user_mapping.h" |
| #include "catalog/pg_window.h" |
| #include "catalog/pg_tidycat.h" |
| |
| #include "catalog/gp_configuration.h" |
| #include "catalog/gp_configuration.h" |
| #include "catalog/gp_segment_config.h" |
| #include "catalog/gp_san_config.h" |
| |
| #include "catalog/gp_fastsequence.h" |
| |
| #include "catalog/gp_master_mirroring.h" |
| #include "catalog/gp_persistent.h" |
| #include "catalog/gp_global_sequence.h" |
| #include "catalog/gp_version.h" |
| #include "catalog/toasting.h" |
| #include "catalog/gp_policy.h" |
| |
| #include "miscadmin.h" |
| #include "storage/fd.h" |
| #include "utils/fmgroids.h" |
| #include "utils/relcache.h" |
| #include "utils/lsyscache.h" |
| #include "utils/syscache.h" |
| |
| #include "utils/acl.h" |
| #include "utils/builtins.h" |
| #include "utils/inval.h" |
| |
| #include "cdb/cdbpersistenttablespace.h" |
| #include "cdb/cdbvars.h" |
| |
| |
| |
| static void caql_UpdateIndexes(cqContext *pCtx, |
| Relation rel, |
| HeapTuple tup); |
| |
| #define caql_getattr_internal(pCtx, tup, attnum, isnull) \ |
| (((pCtx)->cq_usesyscache) ? \ |
| (SysCacheGetAttr((pCtx)->cq_cacheId, (tup), (attnum), (isnull))) : \ |
| (heap_getattr((tup), (attnum), (pCtx)->cq_tupdesc, (isnull)))) |
| |
| #define caql_heapclose(pCtx) \ |
| if (!(pCtx)->cq_externrel) { \ |
| heap_close((pCtx)->cq_heap_rel, (pCtx)->cq_lockmode); \ |
| (pCtx)->cq_heap_rel = InvalidRelation; } else |
| |
| |
| |
| /* ---------------------------------------------------------------- |
| * cq_lookup() |
| * cq_lookup() defines a hash cookie for every cql() declaration. The |
| * cookie associates the caql string with a "base query" function |
| * [caql_basic_fn_#()] that constructs the scan for the query. |
| * caql_switch() dispatches on the cookie to the base query function. |
| * ---------------------------------------------------------------- |
| */ |
| |
| #ifdef NOT_USED |
| |
| |
| struct caql_hash_cookie |
| { |
| const char *name; /* caql string */ |
| int uniqquery_code; /* corresponding unique query */ |
| int basequery_code; /* corresponding base query */ |
| int bDelete; /* query performs DELETE */ |
| int bCount; /* SELECT COUNT(*) (or DELETE) */ |
| int bUpdate; /* SELECT ... FOR UPDATE */ |
| int bInsert; /* INSERT INTO */ |
| AttrNumber attnum; /* column number (or 0 if no column specified) */ |
| }; |
| |
| #define TOTAL_KEYWORDS 409 |
| #define MIN_WORD_LENGTH 19 |
| #define MAX_WORD_LENGTH 170 |
| #define MIN_HASH_VALUE 23 |
| #define MAX_HASH_VALUE 1757 |
| /* maximum key range = 1735, duplicates = 0 */ |
| |
| #ifdef __GNUC__ |
| |
| #else |
| #ifdef __cplusplus |
| |
| #endif |
| #endif |
| static unsigned int |
| cq_hash (str, len) |
| register const char *str; |
| register unsigned int len; |
| { |
| static unsigned short asso_values[] = |
| { |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 0, 0, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 0, 1758, 1758, 1758, 1758, 160, |
| 20, 0, 1758, 1758, 1758, 1758, 1758, 1758, 25, 1758, |
| 25, 10, 5, 1758, 1758, 145, 1758, 1758, 0, 45, |
| 495, 1758, 405, 280, 1758, 1758, 1758, 0, 60, 0, |
| 0, 1758, 5, 411, 5, 20, 1758, 295, 175, 0, |
| 1758, 1758, 1758, 1758, 1758, 542, 480, 5, 210, 5, |
| 0, 105, 90, 245, 425, 30, 260, 10, 335, 235, |
| 0, 10, 35, 95, 10, 5, 20, 0, 465, 328, |
| 5, 0, 5, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, 1758, |
| 1758, 1758, 1758, 1758, 1758, 1758, 1758 |
| }; |
| register int hval = len; |
| |
| switch (hval) |
| { |
| default: |
| hval += asso_values[(unsigned char)str[91]]; |
| /*FALLTHROUGH*/ |
| case 91: |
| case 90: |
| case 89: |
| case 88: |
| case 87: |
| case 86: |
| case 85: |
| case 84: |
| case 83: |
| case 82: |
| case 81: |
| case 80: |
| case 79: |
| case 78: |
| case 77: |
| case 76: |
| case 75: |
| case 74: |
| case 73: |
| case 72: |
| case 71: |
| case 70: |
| case 69: |
| case 68: |
| case 67: |
| case 66: |
| case 65: |
| case 64: |
| case 63: |
| case 62: |
| case 61: |
| hval += asso_values[(unsigned char)str[60]]; |
| /*FALLTHROUGH*/ |
| case 60: |
| case 59: |
| case 58: |
| case 57: |
| case 56: |
| case 55: |
| case 54: |
| case 53: |
| case 52: |
| case 51: |
| case 50: |
| case 49: |
| case 48: |
| case 47: |
| case 46: |
| case 45: |
| case 44: |
| case 43: |
| hval += asso_values[(unsigned char)str[42]]; |
| /*FALLTHROUGH*/ |
| case 42: |
| case 41: |
| case 40: |
| case 39: |
| hval += asso_values[(unsigned char)str[38]]; |
| /*FALLTHROUGH*/ |
| case 38: |
| case 37: |
| case 36: |
| case 35: |
| case 34: |
| case 33: |
| case 32: |
| case 31: |
| case 30: |
| case 29: |
| hval += asso_values[(unsigned char)str[28]]; |
| /*FALLTHROUGH*/ |
| case 28: |
| case 27: |
| hval += asso_values[(unsigned char)str[26]+1]; |
| /*FALLTHROUGH*/ |
| case 26: |
| case 25: |
| case 24: |
| case 23: |
| case 22: |
| case 21: |
| case 20: |
| hval += asso_values[(unsigned char)str[19]]; |
| /*FALLTHROUGH*/ |
| case 19: |
| case 18: |
| hval += asso_values[(unsigned char)str[17]]; |
| /*FALLTHROUGH*/ |
| case 17: |
| case 16: |
| case 15: |
| case 14: |
| case 13: |
| case 12: |
| case 11: |
| hval += asso_values[(unsigned char)str[10]]; |
| break; |
| } |
| return hval; |
| } |
| |
| #ifdef __GNUC__ |
| |
| #if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__ |
| |
| #endif |
| #endif |
| static struct caql_hash_cookie * |
| cq_lookup (str, len) |
| register const char *str; |
| register unsigned int len; |
| { |
| static struct caql_hash_cookie wordlist[] = |
| { |
| |
| {"INSERT INTO pg_language", 73, 29, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_cast", 57, 13, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_index ", 71, 27, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_resqueue", 82, 38, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_amop", 48, 4, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_proc ", 80, 36, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_class ", 58, 14, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_opclass", 75, 31, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_class ", 132, 90, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_description", 63, 19, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_attrdef ", 51, 7, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_constraint", 59, 15, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_resqueue ", 229, 170, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_exttable", 65, 21, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_database", 149, 104, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_database ", 150, 104, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_type ", 90, 46, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_extprotocol", 64, 20, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_depend ", 62, 18, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_shdepend ", 84, 40, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_appendonly", 50, 6, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_partition ", 77, 33, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_amproc", 49, 5, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_shdescription", 85, 41, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_constraint WHERE conrelid = :1 ", 138, 97, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_cast WHERE oid = :1 ", 11, 89, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_authid ", 56, 12, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT oprname FROM pg_operator WHERE oid = :1 ", 368, 143, 0, 0, 0, 0, Anum_pg_operator_oprname}, |
| |
| {"INSERT INTO pg_attribute ", 52, 8, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_am WHERE oid = :1 ", 105, 60, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oprcode FROM pg_operator WHERE oid = :1 ", 365, 143, 0, 0, 0, 0, Anum_pg_operator_oprcode}, |
| |
| {"SELECT * FROM pg_constraint WHERE contypid = :1 ", 141, 99, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_constraint WHERE conrelid = :1 FOR UPDATE ", 139, 97, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT oprrest FROM pg_operator WHERE oid = :1 ", 372, 143, 0, 0, 0, 0, Anum_pg_operator_oprrest}, |
| |
| {"SELECT * FROM pg_constraint WHERE conrelid = :1 AND contype = :2", 140, 98, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_constraint WHERE conname = :1 AND connamespace = :2 ", 137, 96, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT opcowner FROM pg_opclass WHERE oid = :1 ", 364, 140, 0, 0, 0, 0, Anum_pg_opclass_opcowner}, |
| |
| {"SELECT relname FROM pg_class WHERE oid = :1 ", 389, 91, 0, 0, 0, 0, Anum_pg_class_relname}, |
| |
| {"SELECT * FROM pg_constraint WHERE contypid = :1 FOR UPDATE ", 142, 99, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_partition_encoding ", 78, 34, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO gp_distribution_policy ", 45, 1, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_conversion WHERE conname = :1 AND connamespace = :2 ", 145, 101, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_type WHERE oid = :1 ", 42, 198, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_attribute_encoding", 53, 9, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT rolname FROM pg_authid WHERE oid = :1 ", 394, 83, 0, 0, 0, 0, Anum_pg_authid_rolname}, |
| |
| {"SELECT srvowner FROM pg_foreign_server WHERE oid = :1 ", 399, 124, 0, 0, 0, 0, Anum_pg_foreign_server_srvowner}, |
| |
| {"SELECT reltype FROM pg_class WHERE oid = :1 ", 393, 91, 0, 0, 0, 0, Anum_pg_class_reltype}, |
| |
| {"SELECT fsname FROM pg_filespace WHERE oid = :1 ", 328, 118, 0, 0, 0, 0, Anum_pg_filespace_fsname}, |
| |
| {"SELECT nspowner FROM pg_namespace WHERE oid = :1 ", 335, 139, 0, 0, 0, 0, Anum_pg_namespace_nspowner}, |
| |
| {"SELECT conname FROM pg_constraint WHERE oid = :1 ", 319, 100, 0, 0, 0, 0, Anum_pg_constraint_conname}, |
| |
| {"DELETE FROM pg_shdescription where objoid = :1 AND classoid = :2", 37, 181, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_opclass WHERE oid = :1 ", 298, 140, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT proowner FROM pg_proc WHERE oid = :1 ", 381, 161, 0, 0, 0, 0, Anum_pg_proc_proowner}, |
| |
| {"SELECT datdba FROM pg_database WHERE oid = :1 ", 325, 106, 0, 0, 0, 0, Anum_pg_database_datdba}, |
| |
| {"SELECT * FROM pg_appendonly WHERE relid = :1 ", 110, 69, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_conversion", 60, 16, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT ptcowner FROM pg_extprotocol WHERE oid = :1 ", 385, 113, 0, 0, 0, 0, Anum_pg_extprotocol_ptcowner}, |
| |
| {"INSERT INTO pg_operator", 76, 32, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_namespace WHERE nspname = :1 ", 296, 138, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT parrelid FROM pg_partition WHERE oid = :1 ", 377, 149, 0, 0, 0, 0, Anum_pg_partition_parrelid}, |
| |
| {"SELECT COUNT(*) FROM pg_resqueue WHERE rsqname = :1", 305, 172, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_appendonly WHERE relid = :1 FOR UPDATE ", 111, 69, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT opckeytype FROM pg_opclass WHERE oid = :1 ", 363, 140, 0, 0, 0, 0, Anum_pg_opclass_opckeytype}, |
| |
| {"SELECT castfunc FROM pg_cast WHERE castsource = :1 AND casttarget = :2 ", 317, 88, 0, 0, 0, 0, Anum_pg_cast_castfunc}, |
| |
| {"DELETE FROM pg_attribute_encoding WHERE attrelid = :1 ", 8, 77, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT conrelid FROM pg_constraint WHERE oid = :1 ", 322, 100, 0, 0, 0, 0, Anum_pg_constraint_conrelid}, |
| |
| {"SELECT COUNT(*) FROM pg_namespace WHERE oid = :1 ", 297, 139, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT atttypid FROM pg_attribute WHERE attrelid = :1 AND attnum = :2 ", 316, 75, 0, 0, 0, 0, Anum_pg_attribute_atttypid}, |
| |
| {"SELECT oprowner FROM pg_operator WHERE oid = :1 ", 371, 143, 0, 0, 0, 0, Anum_pg_operator_oprowner}, |
| |
| {"SELECT * FROM pg_description where objoid = :1 AND classoid = :2 AND objsubid = :3 FOR UPDATE", 162, 112, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_authid WHERE rolname = :1 ", 278, 84, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_authid WHERE oid = :1 ", 277, 83, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_authid WHERE rolresqueue = :1", 279, 85, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_partition WHERE parrelid = :1 ", 301, 150, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_opclass WHERE opcamid = :1 AND opcname = :2 AND opcnamespace = :3 ", 299, 142, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_language WHERE oid = :1 ", 294, 134, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_proc WHERE oid = :1 ", 303, 161, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_language WHERE lanname = :1 ", 293, 133, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_resourcetype FOR UPDATE", 226, 167, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM gp_fastsequence WHERE objid = :1 ", 2, 50, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT typrelid FROM pg_type WHERE oid = :1 ", 408, 198, 0, 0, 0, 0, Anum_pg_type_typrelid}, |
| |
| {"SELECT rsqname FROM pg_resqueue WHERE oid = :1 ", 396, 171, 0, 0, 0, 0, Anum_pg_resqueue_rsqname}, |
| |
| {"SELECT COUNT(*) FROM pg_cast WHERE castsource = :1 AND casttarget = :2 ", 280, 88, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT prorettype FROM pg_proc WHERE oid = :1 ", 382, 161, 0, 0, 0, 0, Anum_pg_proc_prorettype}, |
| |
| {"SELECT indrelid FROM pg_index WHERE indexrelid = :1 ", 330, 127, 0, 0, 0, 0, Anum_pg_index_indrelid}, |
| |
| {"SELECT COUNT(*) FROM pg_amop WHERE amopopr = :1 AND amopclaid = :2 ", 274, 65, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_attribute WHERE attrelid = :1 AND attnum = :2 ", 276, 75, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_attribute WHERE attrelid = :1 AND attname = :2 ", 275, 74, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT amproc FROM pg_amproc WHERE amopclaid = :1 AND amprocsubtype = :2 AND amprocnum = :3 ", 314, 68, 0, 0, 0, 0, Anum_pg_amproc_amproc}, |
| |
| {"SELECT COUNT(*) FROM pg_constraint WHERE oid = :1 ", 284, 100, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT proname FROM pg_proc WHERE oid = :1 ", 379, 161, 0, 0, 0, 0, Anum_pg_proc_proname}, |
| |
| {"SELECT * FROM pg_conversion WHERE connamespace = :1 AND conforencoding = :2 AND contoencoding = :3 ORDER BY connamespace, conforencoding, contoencoding, oid ", 146, 102, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT spcowner FROM pg_tablespace WHERE oid = :1 ", 398, 189, 0, 0, 0, 0, Anum_pg_tablespace_spcowner}, |
| |
| {"SELECT ptcname FROM pg_extprotocol WHERE oid = :1 ", 384, 113, 0, 0, 0, 0, Anum_pg_extprotocol_ptcname}, |
| |
| {"SELECT * FROM pg_auth_members WHERE roleid = :1 AND member = :2 FOR UPDATE ", 122, 81, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_constraint WHERE oid = :1 ", 143, 100, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT conowner FROM pg_conversion WHERE oid = :1 ", 321, 103, 0, 0, 0, 0, Anum_pg_conversion_conowner}, |
| |
| {"SELECT nspname FROM pg_namespace WHERE oid = :1 ", 334, 139, 0, 0, 0, 0, Anum_pg_namespace_nspname}, |
| |
| {"SELECT COUNT(*) FROM pg_partition_rule WHERE parchildrelid = :1 ", 302, 154, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_conversion WHERE oid = :1 ", 147, 103, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_resourcetype WHERE restypid = :1 FOR UPDATE", 228, 169, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_constraint WHERE oid = :1 FOR UPDATE ", 144, 100, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_constraint WHERE conname = :1 AND connamespace = :2 ", 283, 96, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_type WHERE oid = :1 ", 309, 198, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_type_encoding WHERE typid = :1 ", 267, 202, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_extprotocol WHERE oid = :1 ", 163, 113, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_conversion WHERE oid = :1 FOR UPDATE ", 148, 103, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_type_encoding WHERE typid = :1 FOR UPDATE ", 268, 202, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_extprotocol WHERE oid = :1 FOR UPDATE ", 164, 113, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_database", 61, 17, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_operator WHERE oid = :1 ", 300, 143, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT datname FROM pg_database WHERE oid = :1 ", 326, 106, 0, 0, 0, 0, Anum_pg_database_datname}, |
| |
| {"INSERT INTO pg_namespace", 74, 30, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_resqueuecapability", 83, 39, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_tablespace WHERE spcname = :1 ", 307, 191, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_tablespace WHERE spcfsoid = :1 ", 306, 190, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_am WHERE amname = :1 ", 104, 59, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_conversion WHERE oid = :1 ", 286, 103, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_amop WHERE amopclaid = :1 ", 5, 61, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT amopopr FROM pg_amop WHERE amopclaid = :1 AND amopsubtype = :2 AND amopstrategy = :3 ", 313, 63, 0, 0, 0, 0, Anum_pg_amop_amopopr}, |
| |
| {"SELECT typname FROM pg_type WHERE oid = :1", 404, 198, 0, 0, 0, 0, Anum_pg_type_typname}, |
| |
| {"SELECT typname FROM pg_type WHERE oid = :1 ", 405, 198, 0, 0, 0, 0, Anum_pg_type_typname}, |
| |
| {"INSERT INTO pg_trigger ", 89, 45, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_resourcetype WHERE resname = :1 FOR UPDATE", 227, 168, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT relowner FROM pg_class WHERE oid = :1 ", 391, 91, 0, 0, 0, 0, Anum_pg_class_relowner}, |
| |
| {"INSERT INTO pg_foreign_table", 70, 26, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_opclass WHERE oid = :1 ", 196, 140, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_operator WHERE oprname = :1 ", 349, 145, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_opclass WHERE opcamid = :1 ", 198, 141, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT opcamid FROM pg_opclass WHERE oid = :1 ", 361, 140, 0, 0, 0, 0, Anum_pg_opclass_opcamid}, |
| |
| {"SELECT COUNT(*) FROM pg_conversion WHERE conname = :1 AND connamespace = :2 ", 285, 101, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT typowner FROM pg_type WHERE oid = :1 ", 407, 198, 0, 0, 0, 0, Anum_pg_type_typowner}, |
| |
| {"SELECT oid FROM pg_namespace WHERE oid = :1 ", 346, 139, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_attrdef WHERE oid = :1 ", 114, 72, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_shdescription where objoid = :1 AND classoid = :2 FOR UPDATE", 243, 181, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_attrdef WHERE adrelid = :1 ", 112, 70, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT spcname FROM pg_tablespace WHERE oid = :1 ", 397, 189, 0, 0, 0, 0, Anum_pg_tablespace_spcname}, |
| |
| {"SELECT amname FROM pg_am WHERE oid = :1 ", 312, 60, 0, 0, 0, 0, Anum_pg_am_amname}, |
| |
| {"SELECT oprcom FROM pg_operator WHERE oid = :1 ", 366, 143, 0, 0, 0, 0, Anum_pg_operator_oprcom}, |
| |
| {"DELETE FROM pg_statistic WHERE starelid = :1 ", 40, 186, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oprjoin FROM pg_operator WHERE oid = :1 ", 367, 143, 0, 0, 0, 0, Anum_pg_operator_oprjoin}, |
| |
| {"SELECT * FROM pg_extprotocol WHERE ptcname = :1 FOR UPDATE ", 165, 114, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_filespace", 289, 116, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_tablespace", 88, 44, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_trigger WHERE oid = :1 ", 254, 192, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT conbin FROM pg_constraint WHERE oid = :1 ", 318, 100, 0, 0, 0, 0, Anum_pg_constraint_conbin}, |
| |
| {"SELECT * FROM pg_trigger WHERE tgrelid = :1 ", 258, 195, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_attribute WHERE attrelid = :1 ", 7, 73, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_attrdef WHERE adrelid = :1 AND adnum = :2 FOR UPDATE ", 113, 71, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_resqueuecapability WHERE resqueueid = :1 ", 231, 173, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_resqueuecapability WHERE resqueueid = :1", 35, 173, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_statistic WHERE starelid = :1 AND staattnum = :2 ", 41, 187, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_tablespace", 248, 188, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_tablespace ", 249, 188, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_proc WHERE proname = :1 AND proargtypes = :2 AND pronamespace = :3 ", 304, 164, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_class WHERE oid = :1 ", 281, 91, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_trigger WHERE tgrelid = :1 FOR UPDATE ", 260, 195, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_resqueuecapability WHERE resqueueid = :1 FOR UPDATE", 232, 173, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_exttable WHERE reloid = :1 ", 18, 115, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_filespace", 66, 22, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_filespace WHERE fsname = :1 ", 290, 117, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_database WHERE oid = :1 ", 287, 106, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT attname FROM pg_attribute WHERE attrelid = :1 AND attnum = :2 ", 315, 75, 0, 0, 0, 0, Anum_pg_attribute_attname}, |
| |
| {"SELECT * FROM pg_tablespace WHERE spcname = :1 ", 252, 191, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_aggregate", 47, 3, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_opclass WHERE opcamid = :1 AND opcname = :2 AND opcnamespace = :3 ", 199, 142, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_extprotocol WHERE oid = :1 ", 17, 113, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_foreign_data_wrapper WHERE oid = :1 ", 171, 123, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_filespace WHERE fsname = :1 ", 343, 117, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_tablespace WHERE spcname = :1 FOR UPDATE ", 253, 191, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_shdepend WHERE dbid = :1 ", 36, 178, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT prosrc FROM pg_proc WHERE oid = :1 ", 383, 161, 0, 0, 0, 0, Anum_pg_proc_prosrc}, |
| |
| {"DELETE FROM pg_partition WHERE parrelid = :1 AND parlevel = :2 AND paristemplate = :3 ", 30, 151, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_filespace_entry", 67, 23, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_foreign_data_wrapper WHERE oid = :1 FOR UPDATE ", 172, 123, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_resqueue WHERE rsqname = :1 ", 355, 172, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_trigger WHERE tgrelid = :1 AND tgname = :2 FOR UPDATE ", 259, 197, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_foreign_data_wrapper WHERE fdwname = :1 FOR UPDATE ", 170, 122, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition WHERE oid = :1 ", 207, 149, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT typelem FROM pg_type WHERE oid = :1 ", 403, 198, 0, 0, 0, 0, Anum_pg_type_typelem}, |
| |
| {"SELECT * FROM pg_trigger WHERE tgrelid = :1 ORDER BY tgrelid, tgname", 261, 196, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_operator WHERE oprname = :1 AND oprleft = :2 AND oprright = :3 AND oprnamespace = :4 ", 350, 148, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_depend WHERE refclassid = :1 AND refobjid = :2 ", 158, 109, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_foreign_server", 69, 25, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_opclass WHERE opcamid = :1 AND opcname = :2 AND opcnamespace = :3 FOR UPDATE ", 200, 142, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_authid WHERE rolsuper = :1 AND rolcanlogin = :2 ", 128, 86, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_depend WHERE refclassid = :1 AND refobjid = :2 FOR UPDATE ", 161, 109, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_segment_configuration ", 98, 54, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_auth_members WHERE member = :1 ORDER BY member, roleid ", 121, 79, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT conname FROM pg_conversion WHERE oid = :1 ", 320, 103, 0, 0, 0, 0, Anum_pg_conversion_conname}, |
| |
| {"SELECT * FROM pg_resqueue WHERE rsqname = :1 FOR UPDATE", 230, 172, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_depend WHERE refclassid = :1 AND refobjid = :2 AND refobjsubid = :3 ", 159, 110, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_database WHERE datname = :1 FOR UPDATE", 153, 105, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_authid WHERE rolsuper = :1 AND rolcanlogin = :2 AND oid = :3 ", 129, 87, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_namespace WHERE nspname = :1 ", 345, 138, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_depend WHERE refclassid = :1 AND refobjid = :2 AND refobjsubid = :3 FOR UPDATE ", 160, 110, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_largeobject WHERE loid = :1 ORDER BY loid, pageno ", 191, 136, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_amproc WHERE amopclaid = :1 AND amprocsubtype = :2 ", 109, 67, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_foreign_server WHERE oid = :1 ", 23, 124, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_user_mapping WHERE umuser = :1 AND umserver = :2 ", 360, 204, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"INSERT INTO pg_inherits", 72, 28, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT parlevel FROM pg_partition WHERE oid = :1 ", 375, 149, 0, 0, 0, 0, Anum_pg_partition_parlevel}, |
| |
| {"SELECT * FROM pg_cast WHERE oid = :1 ", 131, 89, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_largeobject WHERE loid = :1 AND pageno >= :2 ORDER BY loid, pageno ", 189, 137, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_database WHERE oid = :1 ", 151, 106, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_type WHERE typname = :1 AND typnamespace = :2 ", 310, 201, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT lanname FROM pg_language WHERE oid = :1 ", 332, 134, 0, 0, 0, 0, Anum_pg_language_lanname}, |
| |
| {"SELECT * FROM pg_largeobject WHERE loid = :1 AND pageno >= :2 ORDER BY loid, pageno FOR UPDATE ", 190, 137, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_shdepend WHERE dbid = :1 FOR UPDATE ", 240, 178, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_segment_configuration WHERE dbid = :1 ", 101, 57, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_statistic WHERE starelid = :1 AND staattnum = :2 ", 246, 187, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_database WHERE oid = :1 FOR UPDATE ", 152, 106, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_language WHERE oid = :1 ", 26, 134, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_extprotocol WHERE ptcname = :1 ", 342, 114, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_attribute WHERE attrelid = :1 FOR UPDATE ", 119, 73, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_segment_configuration WHERE dbid = :1 FOR UPDATE ", 102, 57, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_statistic WHERE starelid = :1 AND staattnum = :2 FOR UPDATE ", 247, 187, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM gp_distribution_policy WHERE localoid = :1 ", 1, 49, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition WHERE parrelid = :1 ", 208, 150, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_proc WHERE oid = :1 ", 221, 161, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_attribute WHERE attrelid = :1 AND attnum > :2 ", 118, 76, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT fsowner FROM pg_filespace WHERE oid = :1 ", 329, 118, 0, 0, 0, 0, Anum_pg_filespace_fsowner}, |
| |
| {"SELECT * FROM pg_proc WHERE proname = :1", 223, 162, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_amop WHERE amopopr = :1 ORDER BY amopopr, amopclaid ", 108, 64, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_depend WHERE classid = :1 AND objid = :2 ", 14, 107, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_attribute WHERE attrelid = :1 AND attnum = :2 ", 116, 75, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT ptcwritefn FROM pg_extprotocol WHERE ptcname = :1 ", 388, 114, 0, 0, 0, 0, Anum_pg_extprotocol_ptcwritefn}, |
| |
| {"DELETE FROM pg_filespace_entry WHERE fsefsoid = :1 ", 21, 121, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_type WHERE oid = :1 ", 262, 198, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition WHERE parrelid = :1 FOR UPDATE ", 211, 150, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_proc WHERE oid = :1 FOR UPDATE ", 222, 161, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_fastsequence WHERE objid = :1 AND objmod = :2 FOR UPDATE ", 96, 51, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_amop WHERE amopopr = :1 AND amopclaid = :2 ", 107, 65, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_shdepend WHERE dbid = :1 AND classid = :2 AND objid = :3 FOR UPDATE ", 239, 179, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_authid WHERE oid = :1 ", 124, 83, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_attribute WHERE attrelid = :1 AND attnum = :2 FOR UPDATE ", 117, 75, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_shdepend WHERE refclassid = :1 AND refobjid = :2 ", 241, 180, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_authid WHERE rolname = :1 ", 126, 84, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT relnamespace FROM pg_class WHERE oid = :1 ", 390, 91, 0, 0, 0, 0, Anum_pg_class_relnamespace}, |
| |
| {"SELECT * FROM pg_type WHERE oid = :1 FOR UPDATE ", 263, 198, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_namespace WHERE oid = :1 ", 27, 139, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_authid WHERE oid = :1 FOR UPDATE ", 125, 83, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_description where objoid = :1 AND classoid = :2", 15, 111, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_tablespace WHERE oid = :1 ", 250, 189, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_shdepend WHERE refclassid = :1 AND refobjid = :2 FOR UPDATE ", 242, 180, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_authid WHERE rolname = :1 FOR UPDATE ", 127, 84, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_fastsequence WHERE objid = :1 AND objmod = :2 AND contentid = :3 FOR UPDATE ", 95, 52, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_extprotocol WHERE ptcname = :1 ", 288, 114, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_compression WHERE compname = :1 ", 282, 95, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_tablespace WHERE oid = :1 FOR UPDATE ", 251, 189, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT typnamespace FROM pg_type WHERE oid = :1 ", 406, 198, 0, 0, 0, 0, Anum_pg_type_typnamespace}, |
| |
| {"SELECT * FROM pg_depend WHERE classid = :1 AND objid = :2 ", 154, 107, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_type WHERE typname = :1 AND typnamespace = :2 ", 265, 201, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_description where objoid = :1 AND classoid = :2 AND objsubid = :3", 16, 112, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT aggtranstype FROM pg_aggregate WHERE aggfnoid = :1 ", 311, 58, 0, 0, 0, 0, Anum_pg_aggregate_aggtranstype}, |
| |
| {"SELECT * FROM pg_proc WHERE proname = :1 ORDER BY proname, proargtypes, pronamespace ", 225, 163, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT tgname FROM pg_trigger WHERE oid = :1 ", 401, 192, 0, 0, 0, 0, Anum_pg_trigger_tgname}, |
| |
| {"DELETE FROM pg_conversion WHERE oid = :1 ", 12, 103, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT tgfoid FROM pg_trigger WHERE oid = :1 ", 400, 192, 0, 0, 0, 0, Anum_pg_trigger_tgfoid}, |
| |
| {"SELECT * FROM pg_depend WHERE classid = :1 AND objid = :2 FOR UPDATE ", 157, 107, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_type WHERE typname = :1 AND typnamespace = :2 FOR UPDATE ", 266, 201, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT pronamespace FROM pg_proc WHERE oid = :1 ", 380, 161, 0, 0, 0, 0, Anum_pg_proc_pronamespace}, |
| |
| {"SELECT * FROM pg_proc WHERE proname = :1 AND proargtypes = :2 AND pronamespace = :3 FOR UPDATE ", 224, 164, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_depend WHERE classid = :1 AND objid = :2 AND objsubid = :3 ", 155, 108, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_operator WHERE oid = :1 ", 201, 143, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT count(*) FROM pg_inherits WHERE inhrelid = :1 ", 323, 131, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_depend WHERE classid = :1 AND objid = :2 AND objsubid = :3 FOR UPDATE ", 156, 108, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition_rule WHERE oid = :1 ", 214, 153, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_operator WHERE oid = :1 FOR UPDATE ", 202, 143, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_trigger WHERE tgconstrname = :1 ", 256, 193, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_proc_callback ", 81, 37, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_namespace WHERE oid = :1 ", 194, 139, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_opclass WHERE oid = :1 ", 28, 140, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition_rule WHERE oid = :1 FOR UPDATE ", 215, 153, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition_rule WHERE parchildrelid = :1 ", 216, 154, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_class WHERE oid = :1 ", 133, 91, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_operator WHERE oid = :1 ", 29, 143, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * from pg_proc WHERE oid = :1", 272, 161, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_namespace WHERE nspname = :1 ", 192, 138, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_aggregate WHERE aggfnoid = :1 ", 103, 58, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_auth_time_constraint WHERE authid = :1 FOR UPDATE ", 123, 82, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_namespace WHERE oid = :1 FOR UPDATE ", 195, 139, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_opclass WHERE oid = :1 ", 347, 140, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_partition_rule WHERE parchildrelid = :1 FOR UPDATE ", 217, 154, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_class WHERE relkind = :1 ", 135, 92, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_namespace WHERE nspname = :1 FOR UPDATE ", 193, 138, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_auth_members ", 54, 10, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_class WHERE oid = :1 FOR UPDATE ", 134, 91, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_foreign_data_wrapper", 68, 24, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_rewrite WHERE ev_class = :1 ", 233, 174, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_type_encoding ", 91, 47, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_exttable WHERE reloid = :1 FOR UPDATE ", 166, 115, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_trigger WHERE oid = :1 ", 308, 192, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition_rule WHERE paroid = :1 AND parparentrule = :2 ", 218, 156, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_cast WHERE castsource = :1 AND casttarget = :2 ", 130, 88, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_language WHERE oid = :1", 188, 134, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_filespace WHERE oid = :1 ", 19, 118, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_rewrite WHERE oid = :1 ", 236, 176, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_inherits WHERE inhparent = :1 ", 291, 130, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT umuser FROM pg_user_mapping WHERE oid = :1 ", 409, 203, 0, 0, 0, 0, Anum_pg_user_mapping_umuser}, |
| |
| {"SELECT COUNT(*) FROM pg_largeobject WHERE loid = :1 ", 295, 135, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_auth_time_constraint ", 55, 11, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_pltemplate WHERE tmplname = :1 ", 220, 160, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_partition_rule ", 79, 35, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_proc_callback WHERE profnoid = :1 ", 34, 165, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_rewrite WHERE ev_class = :1 AND rulename = :2 ", 234, 175, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_segment_configuration WHERE content = :1 AND role = :2 ", 100, 56, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_class WHERE relname = :1 ", 338, 93, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"DELETE FROM pg_aggregate WHERE aggfnoid = :1 ", 4, 58, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_inherits WHERE inhrelid = :1 AND inhseqno = :2 ", 292, 132, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO pg_stat_last_shoperation ", 87, 43, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_index WHERE indexrelid = :1 ", 176, 127, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_segment_configuration WHERE content = :1 AND preferred_role = :2 ", 99, 55, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_rewrite WHERE ev_class = :1 AND rulename = :2 FOR UPDATE ", 235, 175, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_amop WHERE amopclaid = :1 AND amopsubtype = :2 ", 106, 62, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_foreign_table WHERE reloid = :1 ", 24, 126, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_amproc WHERE amopclaid = :1 ", 6, 66, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_index WHERE indexrelid = :1 FOR UPDATE ", 177, 127, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_partition_rule WHERE paroid = :1 ", 32, 155, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_distribution_policy WHERE localoid = :1 ", 93, 49, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_class WHERE relname = :1 AND relnamespace = :2 ", 339, 94, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_operator WHERE oprleft = :1 and oprright = :2", 203, 144, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_type_encoding WHERE typid = :1 ", 43, 202, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM gp_distribution_policy WHERE localoid = :1 FOR UPDATE ", 94, 49, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT oprnegate FROM pg_operator WHERE oid = :1 ", 370, 143, 0, 0, 0, 0, Anum_pg_operator_oprnegate}, |
| |
| {"INSERT INTO pg_stat_last_operation ", 86, 42, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_window WHERE winfnoid = :1 ", 270, 205, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT count(*) FROM pg_trigger WHERE tgrelid = :1 AND tgname = :2 ", 324, 197, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_database WHERE datname = :1 ", 341, 105, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_trigger WHERE tgconstrrelid = :1 FOR UPDATE ", 257, 194, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_partition_rule WHERE parchildrelid = :1 ", 31, 154, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT tgrelid FROM pg_trigger WHERE oid = :1 ", 402, 192, 0, 0, 0, 0, Anum_pg_trigger_tgrelid}, |
| |
| {"SELECT * FROM pg_user_mapping WHERE oid = :1 FOR UPDATE ", 269, 203, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT inhparent FROM pg_inherits WHERE inhrelid = :1 ", 331, 131, 0, 0, 0, 0, Anum_pg_inherits_inhparent}, |
| |
| {"SELECT * FROM pg_foreign_server WHERE oid = :1 ", 173, 124, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_filespace_entry WHERE fsedbid = :1 ", 20, 120, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_type WHERE typlen = :1 AND typalign = :2 FOR UPDATE ", 264, 199, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_database WHERE oid = :1 ", 13, 106, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_language WHERE lanname = :1 ", 344, 133, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_foreign_server WHERE oid = :1 FOR UPDATE ", 174, 124, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition_rule WHERE paroid = :1 AND parparentrule = :2 AND parruleord <= :3 ORDER BY paroid, parparentrule, parruleord FOR UPDATE ", 219, 158, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_am WHERE amname = :1 ", 336, 59, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT oid FROM pg_cast WHERE castsource = :1 AND casttarget = :2 ", 337, 88, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * from pg_aggregate WHERE aggfnoid = :1", 271, 58, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_index WHERE indisclustered = :1 ", 178, 128, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT lanplcallfoid FROM pg_language WHERE oid = :1 ", 333, 134, 0, 0, 0, 0, Anum_pg_language_lanplcallfoid}, |
| |
| {"DELETE FROM pg_auth_members WHERE roleid = :1 ", 10, 80, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_type WHERE typname = :1 ", 358, 200, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT paroid FROM pg_partition_rule WHERE parchildrelid = :1 ", 376, 154, 0, 0, 0, 0, Anum_pg_partition_rule_paroid}, |
| |
| {"SELECT oid FROM pg_proc WHERE proname = :1 ", 354, 162, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_index WHERE indrelid = :1", 179, 129, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_index WHERE indrelid = :1 ", 180, 129, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_stat_last_operation WHERE classid = :1 AND objid = :2 ", 38, 182, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_language WHERE oid = :1 ", 186, 134, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_inherits WHERE inhrelid = :1 ", 25, 131, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_partition_rule WHERE paroid = :1 AND parparentrule = :2 ", 33, 156, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_language WHERE oid = :1 FOR UPDATE ", 187, 134, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_compression WHERE compname = :1 ", 136, 95, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_opclass WHERE oid = :1 FOR UPDATE ", 197, 140, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_attrdef WHERE oid = :1 FOR UPDATE ", 115, 72, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT oprnamespace FROM pg_operator WHERE oid = :1 ", 369, 143, 0, 0, 0, 0, Anum_pg_operator_oprnamespace}, |
| |
| {"SELECT * FROM pg_rewrite WHERE rulename = :1 ", 238, 177, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_trigger WHERE oid = :1 FOR UPDATE ", 255, 192, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_auth_members WHERE member = :1 ", 9, 78, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_operator WHERE oprname = :1 AND oprleft = :2 AND oprright = :3 AND oprnamespace = :4 ", 204, 148, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_foreign_server WHERE srvname = :1 FOR UPDATE ", 175, 125, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_operator WHERE oprname = :1 ORDER BY oprname, oprleft, oprright, oprnamespace ", 206, 146, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT reltablespace FROM pg_class WHERE oid = :1 ", 392, 91, 0, 0, 0, 0, Anum_pg_class_reltablespace}, |
| |
| {"SELECT * FROM pg_partition WHERE parrelid = :1 AND parlevel = :2 AND paristemplate = :3", 209, 151, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition WHERE parrelid = :1 AND parlevel = :2 AND paristemplate = :3 ", 210, 151, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"INSERT INTO gp_segment_configuration ", 46, 2, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_type WHERE typname = :1 AND typnamespace = :2 ", 359, 201, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT oid FROM pg_opclass WHERE opcamid = :1 AND opcname = :2 AND opcnamespace = :3 ", 348, 142, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_operator WHERE oprname = :1 AND oprleft = :2 AND oprright = :3 ORDER BY oprname, oprleft, oprright, oprnamespace ", 205, 147, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_tablespace WHERE spcname = :1", 356, 191, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT COUNT(*) FROM pg_aggregate WHERE aggfnoid = :1 ", 273, 58, 0, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_partition WHERE parrelid = :1 AND parlevel = :2 AND paristemplate = :3", 351, 151, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_inherits WHERE inhparent = :1 ", 181, 130, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_partition WHERE parrelid = :1 AND parlevel = :2 AND paristemplate = :3 FOR UPDATE ", 352, 151, 0, 0, 1, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT oid FROM pg_partition_rule WHERE parchildrelid = :1 ", 353, 154, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT ptcreadfn FROM pg_extprotocol WHERE ptcname = :1 ", 386, 114, 0, 0, 0, 0, Anum_pg_extprotocol_ptcreadfn}, |
| |
| {"SELECT * FROM pg_filespace_entry", 168, 119, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT oid FROM pg_trigger WHERE tgrelid = :1 AND tgname = :2 ", 357, 197, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"SELECT * FROM pg_attribute_encoding WHERE attrelid = :1 ", 120, 77, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_stat_last_operation WHERE classid = :1 AND objid = :2 AND staactionname = :3 FOR UPDATE ", 244, 183, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition_encoding WHERE parencoid = :1 ", 212, 152, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_partition_encoding WHERE parencoid = :1 FOR UPDATE", 213, 152, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_filespace WHERE fsname = :1 FOR UPDATE ", 167, 117, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_stat_last_shoperation WHERE classid = :1 AND objid = :2 ", 39, 184, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_language WHERE lanname = :1 ", 184, 133, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_foreign_data_wrapper WHERE oid = :1 ", 22, 123, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT ptcvalidatorfn FROM pg_extprotocol WHERE ptcname = :1 ", 387, 114, 0, 0, 0, 0, Anum_pg_extprotocol_ptcvalidatorfn}, |
| |
| {"SELECT * FROM pg_language WHERE lanname = :1 FOR UPDATE ", 185, 133, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT opcintype FROM pg_opclass WHERE oid = :1 ", 362, 140, 0, 0, 0, 0, Anum_pg_opclass_opcintype}, |
| |
| {"SELECT dbid FROM gp_segment_configuration WHERE content = :1 AND role = :2 ", 327, 56, 0, 0, 0, 0, Anum_gp_segment_configuration_dbid}, |
| |
| {"SELECT oid FROM pg_conversion WHERE conname = :1 AND connamespace = :2 ", 340, 101, 0, 0, 0, 0, ObjectIdAttributeNumber}, |
| |
| {"INSERT INTO pg_user_mapping", 92, 48, 0, 0, 0, 1, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_filespace_entry WHERE fsedbid = :1 FOR UPDATE ", 169, 120, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_rewrite WHERE oid = :1 FOR UPDATE ", 237, 176, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT rolresqueue FROM pg_authid WHERE oid = :1 ", 395, 83, 0, 0, 0, 0, Anum_pg_authid_rolresqueue}, |
| |
| {"DELETE FROM gp_segment_configuration WHERE dbid = :1 ", 3, 57, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_inherits WHERE inhrelid = :1 ", 182, 131, 0, 0, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_inherits WHERE inhrelid = :1 FOR UPDATE ", 183, 131, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"DELETE FROM pg_user_mapping WHERE oid = :1 ", 44, 203, 1, 1, 0, 0, InvalidAttrNumber}, |
| |
| {"SELECT * FROM pg_stat_last_shoperation WHERE classid = :1 AND objid = :2 AND staactionname = :3 FOR UPDATE ", 245, 185, 0, 0, 1, 0, InvalidAttrNumber}, |
| |
| {"SELECT procallback FROM pg_proc_callback WHERE profnoid = :1 AND promethod = :2 ", 378, 166, 0, 0, 0, 0, Anum_pg_proc_callback_procallback}, |
| |
| {"SELECT parchildrelid FROM pg_partition_rule WHERE paroid = :1 AND parparentrule = :2 AND parname = :3 ", 373, 157, 0, 0, 0, 0, Anum_pg_partition_rule_parchildrelid}, |
| |
| {"SELECT parchildrelid FROM pg_partition_rule WHERE paroid = :1 AND parparentrule = :2 AND parruleord = :3 ", 374, 159, 0, 0, 0, 0, Anum_pg_partition_rule_parchildrelid} |
| }; |
| |
| if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH) |
| { |
| register int key = cq_hash (str, len); |
| |
| if (key <= MAX_HASH_VALUE && key >= MIN_HASH_VALUE) |
| { |
| register struct caql_hash_cookie *resword; |
| |
| switch (key - 23) |
| { |
| case 0: |
| resword = &wordlist[0]; |
| goto compare; |
| case 1: |
| resword = &wordlist[1]; |
| goto compare; |
| case 3: |
| resword = &wordlist[2]; |
| goto compare; |
| case 5: |
| resword = &wordlist[3]; |
| goto compare; |
| case 6: |
| resword = &wordlist[4]; |
| goto compare; |
| case 7: |
| resword = &wordlist[5]; |
| goto compare; |
| case 8: |
| resword = &wordlist[6]; |
| goto compare; |
| case 9: |
| resword = &wordlist[7]; |
| goto compare; |
| case 15: |
| resword = &wordlist[8]; |
| goto compare; |
| case 18: |
| resword = &wordlist[9]; |
| goto compare; |
| case 20: |
| resword = &wordlist[10]; |
| goto compare; |
| case 22: |
| resword = &wordlist[11]; |
| goto compare; |
| case 23: |
| resword = &wordlist[12]; |
| goto compare; |
| case 25: |
| resword = &wordlist[13]; |
| goto compare; |
| case 27: |
| resword = &wordlist[14]; |
| goto compare; |
| case 28: |
| resword = &wordlist[15]; |
| goto compare; |
| case 32: |
| resword = &wordlist[16]; |
| goto compare; |
| case 33: |
| resword = &wordlist[17]; |
| goto compare; |
| case 34: |
| resword = &wordlist[18]; |
| goto compare; |
| case 36: |
| resword = &wordlist[19]; |
| goto compare; |
| case 37: |
| resword = &wordlist[20]; |
| goto compare; |
| case 42: |
| resword = &wordlist[21]; |
| goto compare; |
| case 43: |
| resword = &wordlist[22]; |
| goto compare; |
| case 45: |
| resword = &wordlist[23]; |
| goto compare; |
| case 46: |
| resword = &wordlist[24]; |
| goto compare; |
| case 48: |
| resword = &wordlist[25]; |
| goto compare; |
| case 49: |
| resword = &wordlist[26]; |
| goto compare; |
| case 50: |
| resword = &wordlist[27]; |
| goto compare; |
| case 52: |
| resword = &wordlist[28]; |
| goto compare; |
| case 53: |
| resword = &wordlist[29]; |
| goto compare; |
| case 55: |
| resword = &wordlist[30]; |
| goto compare; |
| case 56: |
| resword = &wordlist[31]; |
| goto compare; |
| case 58: |
| resword = &wordlist[32]; |
| goto compare; |
| case 60: |
| resword = &wordlist[33]; |
| goto compare; |
| case 62: |
| resword = &wordlist[34]; |
| goto compare; |
| case 63: |
| resword = &wordlist[35]; |
| goto compare; |
| case 64: |
| resword = &wordlist[36]; |
| goto compare; |
| case 67: |
| resword = &wordlist[37]; |
| goto compare; |
| case 68: |
| resword = &wordlist[38]; |
| goto compare; |
| case 71: |
| resword = &wordlist[39]; |
| goto compare; |
| case 72: |
| resword = &wordlist[40]; |
| goto compare; |
| case 73: |
| resword = &wordlist[41]; |
| goto compare; |
| case 78: |
| resword = &wordlist[42]; |
| goto compare; |
| case 80: |
| resword = &wordlist[43]; |
| goto compare; |
| case 83: |
| resword = &wordlist[44]; |
| goto compare; |
| case 86: |
| resword = &wordlist[45]; |
| goto compare; |
| case 87: |
| resword = &wordlist[46]; |
| goto compare; |
| case 90: |
| resword = &wordlist[47]; |
| goto compare; |
| case 91: |
| resword = &wordlist[48]; |
| goto compare; |
| case 92: |
| resword = &wordlist[49]; |
| goto compare; |
| case 93: |
| resword = &wordlist[50]; |
| goto compare; |
| case 95: |
| resword = &wordlist[51]; |
| goto compare; |
| case 97: |
| resword = &wordlist[52]; |
| goto compare; |
| case 98: |
| resword = &wordlist[53]; |
| goto compare; |
| case 103: |
| resword = &wordlist[54]; |
| goto compare; |
| case 107: |
| resword = &wordlist[55]; |
| goto compare; |
| case 108: |
| resword = &wordlist[56]; |
| goto compare; |
| case 110: |
| resword = &wordlist[57]; |
| goto compare; |
| case 111: |
| resword = &wordlist[58]; |
| goto compare; |
| case 112: |
| resword = &wordlist[59]; |
| goto compare; |
| case 113: |
| resword = &wordlist[60]; |
| goto compare; |
| case 115: |
| resword = &wordlist[61]; |
| goto compare; |
| case 117: |
| resword = &wordlist[62]; |
| goto compare; |
| case 120: |
| resword = &wordlist[63]; |
| goto compare; |
| case 127: |
| resword = &wordlist[64]; |
| goto compare; |
| case 128: |
| resword = &wordlist[65]; |
| goto compare; |
| case 132: |
| resword = &wordlist[66]; |
| goto compare; |
| case 134: |
| resword = &wordlist[67]; |
| goto compare; |
| case 135: |
| resword = &wordlist[68]; |
| goto compare; |
| case 137: |
| resword = &wordlist[69]; |
| goto compare; |
| case 138: |
| resword = &wordlist[70]; |
| goto compare; |
| case 139: |
| resword = &wordlist[71]; |
| goto compare; |
| case 140: |
| resword = &wordlist[72]; |
| goto compare; |
| case 142: |
| resword = &wordlist[73]; |
| goto compare; |
| case 145: |
| resword = &wordlist[74]; |
| goto compare; |
| case 146: |
| resword = &wordlist[75]; |
| goto compare; |
| case 147: |
| resword = &wordlist[76]; |
| goto compare; |
| case 150: |
| resword = &wordlist[77]; |
| goto compare; |
| case 152: |
| resword = &wordlist[78]; |
| goto compare; |
| case 153: |
| resword = &wordlist[79]; |
| goto compare; |
| case 157: |
| resword = &wordlist[80]; |
| goto compare; |
| case 159: |
| resword = &wordlist[81]; |
| goto compare; |
| case 160: |
| resword = &wordlist[82]; |
| goto compare; |
| case 164: |
| resword = &wordlist[83]; |
| goto compare; |
| case 165: |
| resword = &wordlist[84]; |
| goto compare; |
| case 171: |
| resword = &wordlist[85]; |
| goto compare; |
| case 174: |
| resword = &wordlist[86]; |
| goto compare; |
| case 175: |
| resword = &wordlist[87]; |
| goto compare; |
| case 177: |
| resword = &wordlist[88]; |
| goto compare; |
| case 178: |
| resword = &wordlist[89]; |
| goto compare; |
| case 181: |
| resword = &wordlist[90]; |
| goto compare; |
| case 182: |
| resword = &wordlist[91]; |
| goto compare; |
| case 187: |
| resword = &wordlist[92]; |
| goto compare; |
| case 188: |
| resword = &wordlist[93]; |
| goto compare; |
| case 190: |
| resword = &wordlist[94]; |
| goto compare; |
| case 191: |
| resword = &wordlist[95]; |
| goto compare; |
| case 192: |
| resword = &wordlist[96]; |
| goto compare; |
| case 196: |
| resword = &wordlist[97]; |
| goto compare; |
| case 197: |
| resword = &wordlist[98]; |
| goto compare; |
| case 201: |
| resword = &wordlist[99]; |
| goto compare; |
| case 202: |
| resword = &wordlist[100]; |
| goto compare; |
| case 203: |
| resword = &wordlist[101]; |
| goto compare; |
| case 205: |
| resword = &wordlist[102]; |
| goto compare; |
| case 207: |
| resword = &wordlist[103]; |
| goto compare; |
| case 211: |
| resword = &wordlist[104]; |
| goto compare; |
| case 212: |
| resword = &wordlist[105]; |
| goto compare; |
| case 213: |
| resword = &wordlist[106]; |
| goto compare; |
| case 223: |
| resword = &wordlist[107]; |
| goto compare; |
| case 224: |
| resword = &wordlist[108]; |
| goto compare; |
| case 230: |
| resword = &wordlist[109]; |
| goto compare; |
| case 231: |
| resword = &wordlist[110]; |
| goto compare; |
| case 240: |
| resword = &wordlist[111]; |
| goto compare; |
| case 241: |
| resword = &wordlist[112]; |
| goto compare; |
| case 255: |
| resword = &wordlist[113]; |
| goto compare; |
| case 257: |
| resword = &wordlist[114]; |
| goto compare; |
| case 258: |
| resword = &wordlist[115]; |
| goto compare; |
| case 261: |
| resword = &wordlist[116]; |
| goto compare; |
| case 263: |
| resword = &wordlist[117]; |
| goto compare; |
| case 264: |
| resword = &wordlist[118]; |
| goto compare; |
| case 267: |
| resword = &wordlist[119]; |
| goto compare; |
| case 270: |
| resword = &wordlist[120]; |
| goto compare; |
| case 271: |
| resword = &wordlist[121]; |
| goto compare; |
| case 275: |
| resword = &wordlist[122]; |
| goto compare; |
| case 276: |
| resword = &wordlist[123]; |
| goto compare; |
| case 277: |
| resword = &wordlist[124]; |
| goto compare; |
| case 280: |
| resword = &wordlist[125]; |
| goto compare; |
| case 283: |
| resword = &wordlist[126]; |
| goto compare; |
| case 285: |
| resword = &wordlist[127]; |
| goto compare; |
| case 287: |
| resword = &wordlist[128]; |
| goto compare; |
| case 289: |
| resword = &wordlist[129]; |
| goto compare; |
| case 290: |
| resword = &wordlist[130]; |
| goto compare; |
| case 291: |
| resword = &wordlist[131]; |
| goto compare; |
| case 292: |
| resword = &wordlist[132]; |
| goto compare; |
| case 293: |
| resword = &wordlist[133]; |
| goto compare; |
| case 296: |
| resword = &wordlist[134]; |
| goto compare; |
| case 297: |
| resword = &wordlist[135]; |
| goto compare; |
| case 302: |
| resword = &wordlist[136]; |
| goto compare; |
| case 303: |
| resword = &wordlist[137]; |
| goto compare; |
| case 304: |
| resword = &wordlist[138]; |
| goto compare; |
| case 308: |
| resword = &wordlist[139]; |
| goto compare; |
| case 310: |
| resword = &wordlist[140]; |
| goto compare; |
| case 313: |
| resword = &wordlist[141]; |
| goto compare; |
| case 315: |
| resword = &wordlist[142]; |
| goto compare; |
| case 317: |
| resword = &wordlist[143]; |
| goto compare; |
| case 318: |
| resword = &wordlist[144]; |
| goto compare; |
| case 321: |
| resword = &wordlist[145]; |
| goto compare; |
| case 322: |
| resword = &wordlist[146]; |
| goto compare; |
| case 323: |
| resword = &wordlist[147]; |
| goto compare; |
| case 325: |
| resword = &wordlist[148]; |
| goto compare; |
| case 326: |
| resword = &wordlist[149]; |
| goto compare; |
| case 327: |
| resword = &wordlist[150]; |
| goto compare; |
| case 328: |
| resword = &wordlist[151]; |
| goto compare; |
| case 329: |
| resword = &wordlist[152]; |
| goto compare; |
| case 330: |
| resword = &wordlist[153]; |
| goto compare; |
| case 331: |
| resword = &wordlist[154]; |
| goto compare; |
| case 333: |
| resword = &wordlist[155]; |
| goto compare; |
| case 334: |
| resword = &wordlist[156]; |
| goto compare; |
| case 336: |
| resword = &wordlist[157]; |
| goto compare; |
| case 340: |
| resword = &wordlist[158]; |
| goto compare; |
| case 341: |
| resword = &wordlist[159]; |
| goto compare; |
| case 345: |
| resword = &wordlist[160]; |
| goto compare; |
| case 346: |
| resword = &wordlist[161]; |
| goto compare; |
| case 348: |
| resword = &wordlist[162]; |
| goto compare; |
| case 350: |
| resword = &wordlist[163]; |
| goto compare; |
| case 351: |
| resword = &wordlist[164]; |
| goto compare; |
| case 353: |
| resword = &wordlist[165]; |
| goto compare; |
| case 355: |
| resword = &wordlist[166]; |
| goto compare; |
| case 356: |
| resword = &wordlist[167]; |
| goto compare; |
| case 360: |
| resword = &wordlist[168]; |
| goto compare; |
| case 362: |
| resword = &wordlist[169]; |
| goto compare; |
| case 363: |
| resword = &wordlist[170]; |
| goto compare; |
| case 365: |
| resword = &wordlist[171]; |
| goto compare; |
| case 366: |
| resword = &wordlist[172]; |
| goto compare; |
| case 367: |
| resword = &wordlist[173]; |
| goto compare; |
| case 368: |
| resword = &wordlist[174]; |
| goto compare; |
| case 370: |
| resword = &wordlist[175]; |
| goto compare; |
| case 371: |
| resword = &wordlist[176]; |
| goto compare; |
| case 372: |
| resword = &wordlist[177]; |
| goto compare; |
| case 375: |
| resword = &wordlist[178]; |
| goto compare; |
| case 376: |
| resword = &wordlist[179]; |
| goto compare; |
| case 377: |
| resword = &wordlist[180]; |
| goto compare; |
| case 380: |
| resword = &wordlist[181]; |
| goto compare; |
| case 383: |
| resword = &wordlist[182]; |
| goto compare; |
| case 384: |
| resword = &wordlist[183]; |
| goto compare; |
| case 385: |
| resword = &wordlist[184]; |
| goto compare; |
| case 394: |
| resword = &wordlist[185]; |
| goto compare; |
| case 395: |
| resword = &wordlist[186]; |
| goto compare; |
| case 396: |
| resword = &wordlist[187]; |
| goto compare; |
| case 397: |
| resword = &wordlist[188]; |
| goto compare; |
| case 400: |
| resword = &wordlist[189]; |
| goto compare; |
| case 402: |
| resword = &wordlist[190]; |
| goto compare; |
| case 405: |
| resword = &wordlist[191]; |
| goto compare; |
| case 407: |
| resword = &wordlist[192]; |
| goto compare; |
| case 408: |
| resword = &wordlist[193]; |
| goto compare; |
| case 411: |
| resword = &wordlist[194]; |
| goto compare; |
| case 419: |
| resword = &wordlist[195]; |
| goto compare; |
| case 422: |
| resword = &wordlist[196]; |
| goto compare; |
| case 426: |
| resword = &wordlist[197]; |
| goto compare; |
| case 427: |
| resword = &wordlist[198]; |
| goto compare; |
| case 431: |
| resword = &wordlist[199]; |
| goto compare; |
| case 432: |
| resword = &wordlist[200]; |
| goto compare; |
| case 435: |
| resword = &wordlist[201]; |
| goto compare; |
| case 437: |
| resword = &wordlist[202]; |
| goto compare; |
| case 441: |
| resword = &wordlist[203]; |
| goto compare; |
| case 444: |
| resword = &wordlist[204]; |
| goto compare; |
| case 449: |
| resword = &wordlist[205]; |
| goto compare; |
| case 454: |
| resword = &wordlist[206]; |
| goto compare; |
| case 455: |
| resword = &wordlist[207]; |
| goto compare; |
| case 456: |
| resword = &wordlist[208]; |
| goto compare; |
| case 457: |
| resword = &wordlist[209]; |
| goto compare; |
| case 458: |
| resword = &wordlist[210]; |
| goto compare; |
| case 460: |
| resword = &wordlist[211]; |
| goto compare; |
| case 461: |
| resword = &wordlist[212]; |
| goto compare; |
| case 462: |
| resword = &wordlist[213]; |
| goto compare; |
| case 463: |
| resword = &wordlist[214]; |
| goto compare; |
| case 467: |
| resword = &wordlist[215]; |
| goto compare; |
| case 470: |
| resword = &wordlist[216]; |
| goto compare; |
| case 472: |
| resword = &wordlist[217]; |
| goto compare; |
| case 473: |
| resword = &wordlist[218]; |
| goto compare; |
| case 475: |
| resword = &wordlist[219]; |
| goto compare; |
| case 476: |
| resword = &wordlist[220]; |
| goto compare; |
| case 477: |
| resword = &wordlist[221]; |
| goto compare; |
| case 478: |
| resword = &wordlist[222]; |
| goto compare; |
| case 479: |
| resword = &wordlist[223]; |
| goto compare; |
| case 480: |
| resword = &wordlist[224]; |
| goto compare; |
| case 481: |
| resword = &wordlist[225]; |
| goto compare; |
| case 482: |
| resword = &wordlist[226]; |
| goto compare; |
| case 483: |
| resword = &wordlist[227]; |
| goto compare; |
| case 484: |
| resword = &wordlist[228]; |
| goto compare; |
| case 486: |
| resword = &wordlist[229]; |
| goto compare; |
| case 487: |
| resword = &wordlist[230]; |
| goto compare; |
| case 488: |
| resword = &wordlist[231]; |
| goto compare; |
| case 489: |
| resword = &wordlist[232]; |
| goto compare; |
| case 490: |
| resword = &wordlist[233]; |
| goto compare; |
| case 491: |
| resword = &wordlist[234]; |
| goto compare; |
| case 492: |
| resword = &wordlist[235]; |
| goto compare; |
| case 494: |
| resword = &wordlist[236]; |
| goto compare; |
| case 495: |
| resword = &wordlist[237]; |
| goto compare; |
| case 496: |
| resword = &wordlist[238]; |
| goto compare; |
| case 497: |
| resword = &wordlist[239]; |
| goto compare; |
| case 498: |
| resword = &wordlist[240]; |
| goto compare; |
| case 503: |
| resword = &wordlist[241]; |
| goto compare; |
| case 504: |
| resword = &wordlist[242]; |
| goto compare; |
| case 505: |
| resword = &wordlist[243]; |
| goto compare; |
| case 506: |
| resword = &wordlist[244]; |
| goto compare; |
| case 507: |
| resword = &wordlist[245]; |
| goto compare; |
| case 508: |
| resword = &wordlist[246]; |
| goto compare; |
| case 509: |
| resword = &wordlist[247]; |
| goto compare; |
| case 513: |
| resword = &wordlist[248]; |
| goto compare; |
| case 514: |
| resword = &wordlist[249]; |
| goto compare; |
| case 518: |
| resword = &wordlist[250]; |
| goto compare; |
| case 521: |
| resword = &wordlist[251]; |
| goto compare; |
| case 522: |
| resword = &wordlist[252]; |
| goto compare; |
| case 523: |
| resword = &wordlist[253]; |
| goto compare; |
| case 524: |
| resword = &wordlist[254]; |
| goto compare; |
| case 526: |
| resword = &wordlist[255]; |
| goto compare; |
| case 527: |
| resword = &wordlist[256]; |
| goto compare; |
| case 528: |
| resword = &wordlist[257]; |
| goto compare; |
| case 529: |
| resword = &wordlist[258]; |
| goto compare; |
| case 533: |
| resword = &wordlist[259]; |
| goto compare; |
| case 534: |
| resword = &wordlist[260]; |
| goto compare; |
| case 535: |
| resword = &wordlist[261]; |
| goto compare; |
| case 536: |
| resword = &wordlist[262]; |
| goto compare; |
| case 537: |
| resword = &wordlist[263]; |
| goto compare; |
| case 541: |
| resword = &wordlist[264]; |
| goto compare; |
| case 544: |
| resword = &wordlist[265]; |
| goto compare; |
| case 546: |
| resword = &wordlist[266]; |
| goto compare; |
| case 553: |
| resword = &wordlist[267]; |
| goto compare; |
| case 555: |
| resword = &wordlist[268]; |
| goto compare; |
| case 556: |
| resword = &wordlist[269]; |
| goto compare; |
| case 557: |
| resword = &wordlist[270]; |
| goto compare; |
| case 558: |
| resword = &wordlist[271]; |
| goto compare; |
| case 565: |
| resword = &wordlist[272]; |
| goto compare; |
| case 566: |
| resword = &wordlist[273]; |
| goto compare; |
| case 567: |
| resword = &wordlist[274]; |
| goto compare; |
| case 570: |
| resword = &wordlist[275]; |
| goto compare; |
| case 571: |
| resword = &wordlist[276]; |
| goto compare; |
| case 572: |
| resword = &wordlist[277]; |
| goto compare; |
| case 573: |
| resword = &wordlist[278]; |
| goto compare; |
| case 574: |
| resword = &wordlist[279]; |
| goto compare; |
| case 575: |
| resword = &wordlist[280]; |
| goto compare; |
| case 576: |
| resword = &wordlist[281]; |
| goto compare; |
| case 577: |
| resword = &wordlist[282]; |
| goto compare; |
| case 580: |
| resword = &wordlist[283]; |
| goto compare; |
| case 582: |
| resword = &wordlist[284]; |
| goto compare; |
| case 585: |
| resword = &wordlist[285]; |
| goto compare; |
| case 586: |
| resword = &wordlist[286]; |
| goto compare; |
| case 587: |
| resword = &wordlist[287]; |
| goto compare; |
| case 588: |
| resword = &wordlist[288]; |
| goto compare; |
| case 590: |
| resword = &wordlist[289]; |
| goto compare; |
| case 591: |
| resword = &wordlist[290]; |
| goto compare; |
| case 593: |
| resword = &wordlist[291]; |
| goto compare; |
| case 594: |
| resword = &wordlist[292]; |
| goto compare; |
| case 595: |
| resword = &wordlist[293]; |
| goto compare; |
| case 597: |
| resword = &wordlist[294]; |
| goto compare; |
| case 599: |
| resword = &wordlist[295]; |
| goto compare; |
| case 602: |
| resword = &wordlist[296]; |
| goto compare; |
| case 603: |
| resword = &wordlist[297]; |
| goto compare; |
| case 606: |
| resword = &wordlist[298]; |
| goto compare; |
| case 607: |
| resword = &wordlist[299]; |
| goto compare; |
| case 608: |
| resword = &wordlist[300]; |
| goto compare; |
| case 610: |
| resword = &wordlist[301]; |
| goto compare; |
| case 615: |
| resword = &wordlist[302]; |
| goto compare; |
| case 616: |
| resword = &wordlist[303]; |
| goto compare; |
| case 617: |
| resword = &wordlist[304]; |
| goto compare; |
| case 619: |
| resword = &wordlist[305]; |
| goto compare; |
| case 620: |
| resword = &wordlist[306]; |
| goto compare; |
| case 621: |
| resword = &wordlist[307]; |
| goto compare; |
| case 622: |
| resword = &wordlist[308]; |
| goto compare; |
| case 623: |
| resword = &wordlist[309]; |
| goto compare; |
| case 625: |
| resword = &wordlist[310]; |
| goto compare; |
| case 626: |
| resword = &wordlist[311]; |
| goto compare; |
| case 628: |
| resword = &wordlist[312]; |
| goto compare; |
| case 631: |
| resword = &wordlist[313]; |
| goto compare; |
| case 632: |
| resword = &wordlist[314]; |
| goto compare; |
| case 634: |
| resword = &wordlist[315]; |
| goto compare; |
| case 635: |
| resword = &wordlist[316]; |
| goto compare; |
| case 637: |
| resword = &wordlist[317]; |
| goto compare; |
| case 640: |
| resword = &wordlist[318]; |
| goto compare; |
| case 641: |
| resword = &wordlist[319]; |
| goto compare; |
| case 645: |
| resword = &wordlist[320]; |
| goto compare; |
| case 650: |
| resword = &wordlist[321]; |
| goto compare; |
| case 655: |
| resword = &wordlist[322]; |
| goto compare; |
| case 656: |
| resword = &wordlist[323]; |
| goto compare; |
| case 657: |
| resword = &wordlist[324]; |
| goto compare; |
| case 662: |
| resword = &wordlist[325]; |
| goto compare; |
| case 664: |
| resword = &wordlist[326]; |
| goto compare; |
| case 665: |
| resword = &wordlist[327]; |
| goto compare; |
| case 666: |
| resword = &wordlist[328]; |
| goto compare; |
| case 669: |
| resword = &wordlist[329]; |
| goto compare; |
| case 675: |
| resword = &wordlist[330]; |
| goto compare; |
| case 678: |
| resword = &wordlist[331]; |
| goto compare; |
| case 679: |
| resword = &wordlist[332]; |
| goto compare; |
| case 680: |
| resword = &wordlist[333]; |
| goto compare; |
| case 682: |
| resword = &wordlist[334]; |
| goto compare; |
| case 685: |
| resword = &wordlist[335]; |
| goto compare; |
| case 688: |
| resword = &wordlist[336]; |
| goto compare; |
| case 690: |
| resword = &wordlist[337]; |
| goto compare; |
| case 692: |
| resword = &wordlist[338]; |
| goto compare; |
| case 695: |
| resword = &wordlist[339]; |
| goto compare; |
| case 697: |
| resword = &wordlist[340]; |
| goto compare; |
| case 700: |
| resword = &wordlist[341]; |
| goto compare; |
| case 704: |
| resword = &wordlist[342]; |
| goto compare; |
| case 705: |
| resword = &wordlist[343]; |
| goto compare; |
| case 708: |
| resword = &wordlist[344]; |
| goto compare; |
| case 712: |
| resword = &wordlist[345]; |
| goto compare; |
| case 718: |
| resword = &wordlist[346]; |
| goto compare; |
| case 721: |
| resword = &wordlist[347]; |
| goto compare; |
| case 731: |
| resword = &wordlist[348]; |
| goto compare; |
| case 740: |
| resword = &wordlist[349]; |
| goto compare; |
| case 746: |
| resword = &wordlist[350]; |
| goto compare; |
| case 755: |
| resword = &wordlist[351]; |
| goto compare; |
| case 756: |
| resword = &wordlist[352]; |
| goto compare; |
| case 760: |
| resword = &wordlist[353]; |
| goto compare; |
| case 764: |
| resword = &wordlist[354]; |
| goto compare; |
| case 767: |
| resword = &wordlist[355]; |
| goto compare; |
| case 770: |
| resword = &wordlist[356]; |
| goto compare; |
| case 776: |
| resword = &wordlist[357]; |
| goto compare; |
| case 777: |
| resword = &wordlist[358]; |
| goto compare; |
| case 790: |
| resword = &wordlist[359]; |
| goto compare; |
| case 800: |
| resword = &wordlist[360]; |
| goto compare; |
| case 810: |
| resword = &wordlist[361]; |
| goto compare; |
| case 821: |
| resword = &wordlist[362]; |
| goto compare; |
| case 825: |
| resword = &wordlist[363]; |
| goto compare; |
| case 826: |
| resword = &wordlist[364]; |
| goto compare; |
| case 843: |
| resword = &wordlist[365]; |
| goto compare; |
| case 846: |
| resword = &wordlist[366]; |
| goto compare; |
| case 847: |
| resword = &wordlist[367]; |
| goto compare; |
| case 850: |
| resword = &wordlist[368]; |
| goto compare; |
| case 852: |
| resword = &wordlist[369]; |
| goto compare; |
| case 853: |
| resword = &wordlist[370]; |
| goto compare; |
| case 854: |
| resword = &wordlist[371]; |
| goto compare; |
| case 859: |
| resword = &wordlist[372]; |
| goto compare; |
| case 870: |
| resword = &wordlist[373]; |
| goto compare; |
| case 874: |
| resword = &wordlist[374]; |
| goto compare; |
| case 876: |
| resword = &wordlist[375]; |
| goto compare; |
| case 877: |
| resword = &wordlist[376]; |
| goto compare; |
| case 889: |
| resword = &wordlist[377]; |
| goto compare; |
| case 900: |
| resword = &wordlist[378]; |
| goto compare; |
| case 902: |
| resword = &wordlist[379]; |
| goto compare; |
| case 904: |
| resword = &wordlist[380]; |
| goto compare; |
| case 914: |
| resword = &wordlist[381]; |
| goto compare; |
| case 919: |
| resword = &wordlist[382]; |
| goto compare; |
| case 946: |
| resword = &wordlist[383]; |
| goto compare; |
| case 949: |
| resword = &wordlist[384]; |
| goto compare; |
| case 956: |
| resword = &wordlist[385]; |
| goto compare; |
| case 970: |
| resword = &wordlist[386]; |
| goto compare; |
| case 981: |
| resword = &wordlist[387]; |
| goto compare; |
| case 995: |
| resword = &wordlist[388]; |
| goto compare; |
| case 1002: |
| resword = &wordlist[389]; |
| goto compare; |
| case 1003: |
| resword = &wordlist[390]; |
| goto compare; |
| case 1012: |
| resword = &wordlist[391]; |
| goto compare; |
| case 1014: |
| resword = &wordlist[392]; |
| goto compare; |
| case 1015: |
| resword = &wordlist[393]; |
| goto compare; |
| case 1026: |
| resword = &wordlist[394]; |
| goto compare; |
| case 1036: |
| resword = &wordlist[395]; |
| goto compare; |
| case 1040: |
| resword = &wordlist[396]; |
| goto compare; |
| case 1076: |
| resword = &wordlist[397]; |
| goto compare; |
| case 1102: |
| resword = &wordlist[398]; |
| goto compare; |
| case 1113: |
| resword = &wordlist[399]; |
| goto compare; |
| case 1152: |
| resword = &wordlist[400]; |
| goto compare; |
| case 1211: |
| resword = &wordlist[401]; |
| goto compare; |
| case 1234: |
| resword = &wordlist[402]; |
| goto compare; |
| case 1246: |
| resword = &wordlist[403]; |
| goto compare; |
| case 1253: |
| resword = &wordlist[404]; |
| goto compare; |
| case 1433: |
| resword = &wordlist[405]; |
| goto compare; |
| case 1519: |
| resword = &wordlist[406]; |
| goto compare; |
| case 1731: |
| resword = &wordlist[407]; |
| goto compare; |
| case 1734: |
| resword = &wordlist[408]; |
| goto compare; |
| } |
| return 0; |
| compare: |
| { |
| register const char *s = resword->name; |
| |
| if (*str == *s && !strcmp (str + 1, s + 1)) |
| return resword; |
| } |
| } |
| } |
| return 0; |
| } |
| |
| |
| |
| |
| /* ---------------------------------------------------------------- |
| * catquery statistics |
| * |
| * total files: 102 |
| * total caql queries (including inserts): 776 |
| * total unique queries: 409 |
| * total basic queries: 205 |
| * total insert statements: 48 |
| * |
| * locking - table locks required for |
| * 0 tables, 0 functions: |
| <None> |
| * space and case-sensitive query duplicates: |
| "SELECT * FROM pg_index WHERE indrelid = :1" |
| "SELECT * FROM pg_index WHERE indrelid = :1 " |
| "SELECT * FROM pg_tablespace" |
| "SELECT * FROM pg_tablespace " |
| "SELECT * FROM pg_aggregate WHERE aggfnoid = :1 " |
| "SELECT * from pg_aggregate WHERE aggfnoid = :1" |
| "SELECT * FROM pg_language WHERE oid = :1 " |
| "SELECT * FROM pg_language WHERE oid = :1" |
| "SELECT * FROM pg_proc WHERE oid = :1 " |
| "SELECT * from pg_proc WHERE oid = :1" |
| "SELECT typname FROM pg_type WHERE oid = :1" |
| "SELECT typname FROM pg_type WHERE oid = :1 " |
| "SELECT * FROM pg_partition WHERE parrelid = :1 AND parlevel = :2 AND paristemplate = :3 " |
| "SELECT * FROM pg_partition WHERE parrelid = :1 AND parlevel = :2 AND paristemplate = :3" |
| "SELECT * FROM pg_database" |
| "SELECT * FROM pg_database " |
| |
| * ---------------------------------------------------------------- |
| */ |
| |
| /* base query: insert into gp_distribution_policy */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/cdb/cdbcat.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_1(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = GpPolicyRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(GpPolicyRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into gp_segment_configuration */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/utils/gp/segadmin.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_2(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = GpSegmentConfigRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(GpSegmentConfigRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_aggregate */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_aggregate.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_3(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AggregateRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AggregateRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_amop */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/opclasscmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_operator |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_4(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AccessMethodOperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodOperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_amproc */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/opclasscmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_5(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AccessMethodProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_appendonly */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_appendonly.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_6(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AppendOnlyRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AppendOnlyRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_attrdef */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_7(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AttrDefaultRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttrDefaultRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_attribute */ |
| /* index: *None* */ |
| /* clients: 3 i/u/d: 3/0/0 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/catalog/index.c: 1 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_8(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AttributeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttributeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_attribute_encoding */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_attribute_encoding.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_9(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AttributeEncodingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttributeEncodingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_auth_members */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/user.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_10(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AuthMemRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthMemRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_auth_time_constraint */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/user.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_11(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AuthTimeConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthTimeConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_authid */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/user.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_resqueue |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_12(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = AuthIdRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthIdRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_cast */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/functioncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_13(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = CastRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(CastRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_class */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_am |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_tablespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_14(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = RelationRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RelationRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_constraint */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_constraint.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_15(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_conversion */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_conversion.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_16(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ConversionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConversionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_database */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/dbcommands.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_tablespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_17(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = DatabaseRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DatabaseRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_depend */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_depend.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_18(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = DependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_description */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/comment.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_19(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = DescriptionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DescriptionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_extprotocol */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_extprotocol.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_20(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ExtprotocolRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ExtprotocolRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_exttable */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_exttable.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_21(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ExtTableRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ExtTableRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_filespace */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/filespace.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_22(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = FileSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_filespace_entry */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/filespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_23(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = FileSpaceEntryRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceEntryRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_foreign_data_wrapper */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/foreigncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_24(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ForeignDataWrapperRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignDataWrapperRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_foreign_server */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/foreigncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_foreign_data_wrapper |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_25(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ForeignServerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignServerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_foreign_table */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/foreigncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_foreign_server |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_26(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ForeignTableRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignTableRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_index */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/index.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_27(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = IndexRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(IndexRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_inherits */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_28(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = InheritsRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(InheritsRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_language */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/proclang.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_29(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = LanguageRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(LanguageRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_namespace */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_namespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_30(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = NamespaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(NamespaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_opclass */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/opclasscmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_31(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = OperatorClassRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorClassRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_operator */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_operator.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_32(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = OperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_partition */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/cdb/cdbpartition.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_33(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = PartitionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_partition_encoding */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/cdb/cdbpartition.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_partition |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_34(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = PartitionEncodingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionEncodingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_partition_rule */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/cdb/cdbpartition.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_35(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_proc */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_proc.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_language |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_36(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_proc_callback */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_proc_callback.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_37(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ProcCallbackRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcCallbackRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_resqueue */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/queue.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_38(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ResQueueRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResQueueRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_resqueuecapability */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/queue.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_resourcetype |
| * pg_resqueue |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_39(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = ResQueueCapabilityRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResQueueCapabilityRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_shdepend */ |
| /* index: *None* */ |
| /* clients: 2 i/u/d: 2/0/0 |
| * /src/backend/catalog/pg_shdepend.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_database |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_40(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = SharedDependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(SharedDependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_shdescription */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/comment.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_41(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = SharedDescriptionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(SharedDescriptionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_stat_last_operation */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_42(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = StatLastOpRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatLastOpRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_stat_last_shoperation */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_43(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = StatLastShOpRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatLastShOpRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_tablespace */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/tablespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_44(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = TableSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TableSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_trigger */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/trigger.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_45(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = TriggerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TriggerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_type */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_type.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_46(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = TypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_type_encoding */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/catalog/pg_type.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_47(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = TypeEncodingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TypeEncodingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: insert into pg_user_mapping */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 1/0/0 |
| * /src/backend/commands/foreigncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_foreign_server |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_48(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| Relation rel; |
| |
| pCtx->cq_relationId = UserMappingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(UserMappingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| return NULL; /* XXX XXX: don't init scan */ |
| } |
| |
| /* base query: select * from gp_distribution_policy where localoid = :1 */ |
| /* index: GpPolicyLocalOidIndexId */ |
| /* clients: 3 i/u/d: 0/1/1 |
| * /src/backend/cdb/cdbcat.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_49(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = GpPolicyRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(GpPolicyRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_gp_policy_localoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| GpPolicyLocalOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from gp_fastsequence where objid = :1 */ |
| /* index: FastSequenceObjidObjmodContentidIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/catalog/gp_fastsequence.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index gp_fastsequence(objid, ...) <FastSequenceObjidObjmodContentidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_50(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = FastSequenceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FastSequenceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_gp_fastsequence_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| FastSequenceObjidObjmodContentidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from gp_fastsequence where objid = :1 and objmod = :2 */ |
| /* index: FastSequenceObjidObjmodContentidIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/catalog/gp_fastsequence.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index gp_fastsequence(objid, ...) <FastSequenceObjidObjmodContentidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_51(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = FastSequenceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FastSequenceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_gp_fastsequence_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_gp_fastsequence_objmod, |
| BTEqualStrategyNumber, F_INT8EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| FastSequenceObjidObjmodContentidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from gp_fastsequence where objid = :1 and objmod = :2 and contentid = :3 */ |
| /* index: FastSequenceObjidObjmodContentidIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/catalog/gp_fastsequence.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_52(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = FastSequenceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FastSequenceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_gp_fastsequence_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_gp_fastsequence_objmod, |
| BTEqualStrategyNumber, F_INT8EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_gp_fastsequence_contentid, |
| BTEqualStrategyNumber, F_INT4EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| FastSequenceObjidObjmodContentidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from gp_segment_configuration */ |
| /* index: *None* */ |
| /* clients: 3 i/u/d: 0/0/0 |
| * /src/backend/utils/gp/segadmin.c: 3 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_54(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = GpSegmentConfigRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(GpSegmentConfigRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from gp_segment_configuration where content = :1 and preferred_role = :2 */ |
| /* index: GpSegmentConfigContentPreferred_roleIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/cdb/cdbutil.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_55(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = GpSegmentConfigRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(GpSegmentConfigRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_gp_segment_configuration_content, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_gp_segment_configuration_preferred_role, |
| BTEqualStrategyNumber, F_CHAREQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| GpSegmentConfigContentPreferred_roleIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from gp_segment_configuration where content = :1 and role = :2 */ |
| /* index: *None* */ |
| /* clients: 3 i/u/d: 0/0/0 |
| * /src/backend/cdb/cdbutil.c: 3 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_56(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = GpSegmentConfigRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(GpSegmentConfigRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_gp_segment_configuration_content, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_gp_segment_configuration_role, |
| BTEqualStrategyNumber, F_CHAREQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from gp_segment_configuration where dbid = :1 */ |
| /* index: GpSegmentConfigDbidIndexId */ |
| /* clients: 4 i/u/d: 0/1/2 |
| * /src/backend/cdb/cdbutil.c: 1 |
| * /src/backend/utils/gp/segadmin.c: 3 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_57(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = GpSegmentConfigRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(GpSegmentConfigRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_gp_segment_configuration_dbid, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| GpSegmentConfigDbidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_aggregate where aggfnoid = :1 */ |
| /* index: AggregateAggfnoidIndexId */ |
| /* syscacheid: AGGFNOID */ |
| /* clients: 12 i/u/d: 0/0/1 |
| * /src/backend/cdb/cdbgroup.c: 1 |
| * /src/backend/cdb/cdbquerycontextdispatching.c: 1 |
| * /src/backend/commands/functioncmds.c: 1 |
| * /src/backend/executor/nodeAgg.c: 1 |
| * /src/backend/executor/nodeWindow.c: 1 |
| * /src/backend/optimizer/plan/planwindow.c: 1 |
| * /src/backend/optimizer/util/clauses.c: 1 |
| * /src/backend/parser/parse_func.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_58(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AGGFNOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AggregateRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AggregateRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_aggregate_aggfnoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AggregateAggfnoidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_am where amname = :1 */ |
| /* index: AmNameIndexId */ |
| /* syscacheid: AMNAME */ |
| /* clients: 7 i/u/d: 0/0/0 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/indexcmds.c: 2 |
| * /src/backend/commands/opclasscmds.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_59(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AMNAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_am_amname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AmNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_am where oid = :1 */ |
| /* index: AmOidIndexId */ |
| /* syscacheid: AMOID */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_60(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AMOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AmOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amop where amopclaid = :1 */ |
| /* index: AccessMethodStrategyIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/commands/opclasscmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_operator |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_opclass(oid) <OpclassOidIndexId> is a prefix of |
| * index pg_amop(amopclaid, ...) <AccessMethodStrategyIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_61(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodOperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodOperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amop_amopclaid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodStrategyIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amop where amopclaid = :1 and amopsubtype = :2 */ |
| /* index: AccessMethodStrategyIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_operator |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_opclass(oid) <OpclassOidIndexId> is a prefix of |
| * index pg_amop(amopclaid, ...) <AccessMethodStrategyIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_62(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodOperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodOperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amop_amopclaid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_amop_amopsubtype, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodStrategyIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amop where amopclaid = :1 and amopsubtype = :2 and amopstrategy = :3 */ |
| /* index: AccessMethodStrategyIndexId */ |
| /* syscacheid: AMOPSTRATEGY */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_operator |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_63(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 3)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AMOPSTRATEGY; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 3)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodOperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodOperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amop_amopclaid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_amop_amopsubtype, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_amop_amopstrategy, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodStrategyIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amop where amopopr = :1 ORDER_BY AccessMethodOperatorIndexId */ |
| /* index: AccessMethodOperatorIndexId */ |
| /* syscacheid: AMOPOPID */ |
| /* clients: 8 i/u/d: 0/0/0 |
| * /src/backend/executor/nodeMergejoin.c: 1 |
| * /src/backend/optimizer/util/predtest.c: 2 |
| * /src/backend/parser/parse_clause.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 3 |
| * /src/backend/utils/sort/tuplesort.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_operator |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_operator(oid) <OperatorOidIndexId> is a prefix of |
| * index pg_amop(amopopr, ...) <AccessMethodOperatorIndexId> |
| * Predicate does not match all index columns ( 1 != 2 ), |
| * can only use syscache for SearchSysCacheList case |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_64(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AMOPOPID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodOperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodOperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amop_amopopr, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodOperatorIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amop where amopopr = :1 and amopclaid = :2 */ |
| /* index: AccessMethodOperatorIndexId */ |
| /* syscacheid: AMOPOPID */ |
| /* clients: 5 i/u/d: 0/0/0 |
| * /src/backend/optimizer/util/predtest.c: 2 |
| * /src/backend/utils/cache/lsyscache.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_operator |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_65(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AMOPOPID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodOperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodOperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amop_amopopr, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_amop_amopclaid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodOperatorIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amproc where amopclaid = :1 */ |
| /* index: AccessMethodProcedureIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/commands/opclasscmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_proc |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_opclass(oid) <OpclassOidIndexId> is a prefix of |
| * index pg_amproc(amopclaid, ...) <AccessMethodProcedureIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_66(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amproc_amopclaid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodProcedureIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amproc where amopclaid = :1 and amprocsubtype = :2 */ |
| /* index: AccessMethodProcedureIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_proc |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_opclass(oid) <OpclassOidIndexId> is a prefix of |
| * index pg_amproc(amopclaid, ...) <AccessMethodProcedureIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_67(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amproc_amopclaid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_amproc_amprocsubtype, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodProcedureIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_amproc where amopclaid = :1 and amprocsubtype = :2 and amprocnum = :3 */ |
| /* index: AccessMethodProcedureIndexId */ |
| /* syscacheid: AMPROCNUM */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_opclass |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_68(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 3)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AMPROCNUM; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 3)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AccessMethodProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AccessMethodProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_amproc_amopclaid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_amproc_amprocsubtype, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_amproc_amprocnum, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| AccessMethodProcedureIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_appendonly where relid = :1 */ |
| /* index: AppendOnlyRelidIndexId */ |
| /* clients: 5 i/u/d: 0/3/0 |
| * /src/backend/catalog/pg_appendonly.c: 5 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_69(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AppendOnlyRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AppendOnlyRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_appendonly_relid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AppendOnlyRelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attrdef where adrelid = :1 */ |
| /* index: AttrDefaultIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_70(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttrDefaultRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttrDefaultRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_attrdef_adrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AttrDefaultIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attrdef where adrelid = :1 and adnum = :2 */ |
| /* index: AttrDefaultIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_71(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttrDefaultRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttrDefaultRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_attrdef_adrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_attrdef_adnum, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AttrDefaultIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attrdef where oid = :1 */ |
| /* index: AttrDefaultOidIndexId */ |
| /* clients: 2 i/u/d: 0/1/0 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_72(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttrDefaultRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttrDefaultRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AttrDefaultOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attribute where attrelid = :1 */ |
| /* index: AttributeRelidNameIndexId */ |
| /* clients: 2 i/u/d: 0/1/1 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_attribute(attrelid, ...) <AttributeRelidNameIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_73(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttributeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttributeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_attribute_attrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AttributeRelidNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attribute where attrelid = :1 and attname = :2 */ |
| /* index: AttributeRelidNameIndexId */ |
| /* syscacheid: ATTNAME */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/commands/tablecmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_74(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = ATTNAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttributeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttributeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_attribute_attrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_attribute_attname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AttributeRelidNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attribute where attrelid = :1 and attnum = :2 */ |
| /* index: AttributeRelidNumIndexId */ |
| /* syscacheid: ATTNUM */ |
| /* clients: 12 i/u/d: 0/4/0 |
| * /src/backend/catalog/heap.c: 3 |
| * /src/backend/cdb/cdbsubselect.c: 1 |
| * /src/backend/commands/tablecmds.c: 1 |
| * /src/backend/parser/parse_relation.c: 3 |
| * /src/backend/utils/cache/lsyscache.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_75(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = ATTNUM; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttributeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttributeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_attribute_attrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_attribute_attnum, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AttributeRelidNumIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attribute where attrelid = :1 and attnum > :2 */ |
| /* index: AttributeRelidNumIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_type |
| */ |
| /* Notes: |
| * WHERE clause is not strict equality |
| * Could not use syscache due to inequality |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_76(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttributeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttributeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_attribute_attrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_attribute_attnum, |
| BTGreaterStrategyNumber, F_INT2GT, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AttributeRelidNumIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_attribute_encoding where attrelid = :1 */ |
| /* index: AttributeEncodingAttrelidIndexId */ |
| /* clients: 2 i/u/d: 0/0/1 |
| * /src/backend/catalog/pg_attribute_encoding.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_77(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AttributeEncodingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AttributeEncodingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_attribute_encoding_attrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AttributeEncodingAttrelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_auth_members where member = :1 */ |
| /* index: AuthMemMemRoleIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/commands/user.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| /* Notes: |
| * index pg_authid(oid) <AuthIdOidIndexId> is a prefix of |
| * index pg_auth_members(member, ...) <AuthMemMemRoleIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_78(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AuthMemRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthMemRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_auth_members_member, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AuthMemMemRoleIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_auth_members where member = :1 ORDER_BY AuthMemMemRoleIndexId */ |
| /* index: AuthMemMemRoleIndexId */ |
| /* syscacheid: AUTHMEMMEMROLE */ |
| /* clients: 3 i/u/d: 0/0/0 |
| * /src/backend/utils/adt/acl.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| /* Notes: |
| * index pg_authid(oid) <AuthIdOidIndexId> is a prefix of |
| * index pg_auth_members(member, ...) <AuthMemMemRoleIndexId> |
| * Predicate does not match all index columns ( 1 != 2 ), |
| * can only use syscache for SearchSysCacheList case |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_79(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AUTHMEMMEMROLE; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AuthMemRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthMemRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_auth_members_member, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AuthMemMemRoleIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_auth_members where roleid = :1 */ |
| /* index: AuthMemRoleMemIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/commands/user.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| /* Notes: |
| * index pg_authid(oid) <AuthIdOidIndexId> is a prefix of |
| * index pg_auth_members(roleid, ...) <AuthMemRoleMemIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_80(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AuthMemRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthMemRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_auth_members_roleid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AuthMemRoleMemIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_auth_members where roleid = :1 and member = :2 */ |
| /* index: AuthMemRoleMemIndexId */ |
| /* syscacheid: AUTHMEMROLEMEM */ |
| /* clients: 2 i/u/d: 0/2/0 |
| * /src/backend/commands/user.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_81(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AUTHMEMROLEMEM; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AuthMemRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthMemRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_auth_members_roleid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_auth_members_member, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| AuthMemRoleMemIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_auth_time_constraint where authid = :1 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/commands/user.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_82(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = AuthTimeConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthTimeConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_auth_time_constraint_authid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_authid where oid = :1 */ |
| /* index: AuthIdOidIndexId */ |
| /* syscacheid: AUTHOID */ |
| /* clients: 15 i/u/d: 0/1/0 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/catalog/namespace.c: 2 |
| * /src/backend/catalog/pg_shdepend.c: 1 |
| * /src/backend/commands/dbcommands.c: 1 |
| * /src/backend/commands/tablecmds.c: 1 |
| * /src/backend/commands/user.c: 1 |
| * /src/backend/utils/adt/acl.c: 3 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| * /src/backend/utils/init/miscinit.c: 1 |
| * /src/backend/utils/misc/superuser.c: 1 |
| * /src/backend/utils/resscheduler/resscheduler.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_resqueue |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_83(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AUTHOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AuthIdRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthIdRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AuthIdOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_authid where rolname = :1 */ |
| /* index: AuthIdRolnameIndexId */ |
| /* syscacheid: AUTHNAME */ |
| /* clients: 10 i/u/d: 0/4/0 |
| * /src/backend/commands/user.c: 6 |
| * /src/backend/commands/variable.c: 2 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| * /src/backend/utils/init/miscinit.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_resqueue |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_84(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = AUTHNAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AuthIdRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthIdRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_authid_rolname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AuthIdRolnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_authid where rolresqueue = :1 */ |
| /* index: AuthIdRolResQueueIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/queue.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_resqueue |
| */ |
| /* Notes: |
| * index pg_resqueue(oid) <ResQueueOidIndexId> is a prefix of |
| * index pg_authid(rolresqueue, ...) <AuthIdRolResQueueIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_85(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = AuthIdRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthIdRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_authid_rolresqueue, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| AuthIdRolResQueueIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_authid where rolsuper = :1 and rolcanlogin = :2 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/fts/fts.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_resqueue |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_86(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = AuthIdRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthIdRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_authid_rolsuper, |
| BTEqualStrategyNumber, F_BOOLEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_authid_rolcanlogin, |
| BTEqualStrategyNumber, F_BOOLEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_authid where rolsuper = :1 and rolcanlogin = :2 and oid = :3 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/fts/fts.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_resqueue |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_87(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = AuthIdRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(AuthIdRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_authid_rolsuper, |
| BTEqualStrategyNumber, F_BOOLEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_authid_rolcanlogin, |
| BTEqualStrategyNumber, F_BOOLEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_cast where castsource = :1 and casttarget = :2 */ |
| /* index: CastSourceTargetIndexId */ |
| /* syscacheid: CASTSOURCETARGET */ |
| /* clients: 6 i/u/d: 0/0/0 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/functioncmds.c: 2 |
| * /src/backend/parser/parse_coerce.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_88(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = CASTSOURCETARGET; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = CastRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(CastRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_cast_castsource, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_cast_casttarget, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| CastSourceTargetIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_cast where oid = :1 */ |
| /* index: CastOidIndexId */ |
| /* clients: 2 i/u/d: 0/0/1 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/commands/functioncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_89(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = CastRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(CastRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| CastOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_class */ |
| /* index: *None* */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/commands/indexcmds.c: 1 |
| * /src/backend/commands/vacuum.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_am |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_tablespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_90(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = RelationRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RelationRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_class where oid = :1 */ |
| /* index: ClassOidIndexId */ |
| /* syscacheid: RELOID */ |
| /* clients: 69 i/u/d: 0/27/0 |
| * /src/backend/access/heap/heapam.c: 1 |
| * /src/backend/catalog/aclchk.c: 3 |
| * /src/backend/catalog/dependency.c: 2 |
| * /src/backend/catalog/heap.c: 3 |
| * /src/backend/catalog/index.c: 2 |
| * /src/backend/catalog/namespace.c: 2 |
| * /src/backend/catalog/pg_constraint.c: 1 |
| * /src/backend/catalog/toasting.c: 1 |
| * /src/backend/cdb/cdbpartition.c: 3 |
| * /src/backend/commands/analyze.c: 1 |
| * /src/backend/commands/cluster.c: 4 |
| * /src/backend/commands/indexcmds.c: 3 |
| * /src/backend/commands/sequence.c: 1 |
| * /src/backend/commands/tablecmds.c: 13 |
| * /src/backend/commands/trigger.c: 2 |
| * /src/backend/commands/vacuum.c: 1 |
| * /src/backend/optimizer/plan/planpartition.c: 1 |
| * /src/backend/parser/parse_relation.c: 1 |
| * /src/backend/parser/parse_utilcmd.c: 1 |
| * /src/backend/rewrite/rewriteSupport.c: 1 |
| * /src/backend/tcop/utility.c: 3 |
| * /src/backend/utils/adt/acl.c: 3 |
| * /src/backend/utils/adt/regproc.c: 1 |
| * /src/backend/utils/adt/ruleutils.c: 5 |
| * /src/backend/utils/adt/selfuncs.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 8 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_am |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_tablespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_91(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = RELOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = RelationRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RelationRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ClassOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_class where relkind = :1 */ |
| /* index: *None* */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/commands/analyze.c: 1 |
| * /src/backend/commands/vacuum.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_am |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_tablespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_92(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = RelationRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RelationRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_class_relkind, |
| BTEqualStrategyNumber, F_CHAREQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_class where relname = :1 */ |
| /* index: ClassNameNspIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/adt/regproc.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_am |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_tablespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_93(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = RelationRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RelationRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_class_relname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ClassNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_class where relname = :1 and relnamespace = :2 */ |
| /* index: ClassNameNspIndexId */ |
| /* syscacheid: RELNAMENSP */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_am |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_tablespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_94(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = RELNAMENSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = RelationRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RelationRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_class_relname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_class_relnamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| ClassNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_compression where compname = :1 */ |
| /* index: CompressionCompnameIndexId */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/catalog/pg_compression.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_95(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = CompressionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(CompressionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_compression_compname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| CompressionCompnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_constraint where conname = :1 and connamespace = :2 */ |
| /* index: ConstraintNameNspIndexId */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/catalog/pg_constraint.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_96(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_constraint_conname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_constraint_connamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| ConstraintNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_constraint where conrelid = :1 */ |
| /* index: ConstraintRelidIndexId */ |
| /* clients: 9 i/u/d: 0/2/0 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/catalog/pg_constraint.c: 2 |
| * /src/backend/cdb/cdbpartition.c: 1 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/tablecmds.c: 2 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_namespace |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_constraint(conrelid, ...) <ConstraintRelidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_97(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_constraint_conrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ConstraintRelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_constraint where conrelid = :1 and contype = :2 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/cdb/cdbpartindex.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_98(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = ConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_constraint_conrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_constraint_contype, |
| BTEqualStrategyNumber, F_CHAREQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_constraint where contypid = :1 */ |
| /* index: ConstraintTypidIndexId */ |
| /* clients: 3 i/u/d: 0/2/0 |
| * /src/backend/catalog/pg_constraint.c: 1 |
| * /src/backend/commands/typecmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_namespace |
| * pg_type |
| */ |
| /* Notes: |
| * index pg_type(oid) <TypeOidIndexId> is a prefix of |
| * index pg_constraint(contypid, ...) <ConstraintTypidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_99(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_constraint_contypid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ConstraintTypidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_constraint where oid = :1 */ |
| /* index: ConstraintOidIndexId */ |
| /* clients: 8 i/u/d: 0/1/0 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/pg_constraint.c: 2 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_100(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ConstraintRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConstraintRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ConstraintOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_conversion where conname = :1 and connamespace = :2 */ |
| /* index: ConversionNameNspIndexId */ |
| /* syscacheid: CONNAMENSP */ |
| /* clients: 4 i/u/d: 0/0/0 |
| * /src/backend/catalog/namespace.c: 1 |
| * /src/backend/catalog/pg_conversion.c: 2 |
| * /src/backend/commands/conversioncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_101(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = CONNAMENSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ConversionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConversionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_conversion_conname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_conversion_connamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| ConversionNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_conversion where connamespace = :1 and conforencoding = :2 and contoencoding = :3 ORDER_BY ConversionDefaultIndexId */ |
| /* index: ConversionDefaultIndexId */ |
| /* syscacheid: CONDEFAULT */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/catalog/pg_conversion.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_proc |
| */ |
| /* Notes: |
| * index pg_namespace(oid) <NamespaceOidIndexId> is a prefix of |
| * index pg_conversion(connamespace, ...) <ConversionDefaultIndexId> |
| * Predicate does not match all index columns ( 3 != 4 ), |
| * can only use syscache for SearchSysCacheList case |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_102(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 4)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = CONDEFAULT; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 4)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ConversionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConversionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_conversion_connamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_conversion_conforencoding, |
| BTEqualStrategyNumber, F_INT4EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_conversion_contoencoding, |
| BTEqualStrategyNumber, F_INT4EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| ConversionDefaultIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_conversion where oid = :1 */ |
| /* index: ConversionOidIndexId */ |
| /* syscacheid: CONOID */ |
| /* clients: 9 i/u/d: 0/2/1 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/namespace.c: 2 |
| * /src/backend/catalog/pg_conversion.c: 3 |
| * /src/backend/commands/conversioncmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_103(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = CONOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ConversionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ConversionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ConversionOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_database */ |
| /* index: *None* */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/commands/vacuum.c: 1 |
| * /src/backend/utils/gp/segadmin.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_tablespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_104(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = DatabaseRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DatabaseRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_database where datname = :1 */ |
| /* index: DatabaseNameIndexId */ |
| /* clients: 5 i/u/d: 0/3/0 |
| * /src/backend/commands/dbcommands.c: 5 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_tablespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_105(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DatabaseRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DatabaseRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_database_datname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| DatabaseNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_database where oid = :1 */ |
| /* index: DatabaseOidIndexId */ |
| /* syscacheid: DATABASEOID */ |
| /* clients: 11 i/u/d: 0/3/1 |
| * /src/backend/catalog/aclchk.c: 3 |
| * /src/backend/commands/dbcommands.c: 4 |
| * /src/backend/commands/vacuum.c: 1 |
| * /src/backend/utils/adt/acl.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_tablespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_106(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = DATABASEOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DatabaseRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DatabaseRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| DatabaseOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_depend where classid = :1 and objid = :2 */ |
| /* index: DependDependerIndexId */ |
| /* clients: 6 i/u/d: 0/3/1 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/pg_depend.c: 4 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_depend(classid, ...) <DependDependerIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_107(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_depend_classid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_depend_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| DependDependerIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_depend where classid = :1 and objid = :2 and objsubid = :3 */ |
| /* index: DependDependerIndexId */ |
| /* clients: 4 i/u/d: 0/3/0 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/pg_depend.c: 1 |
| * /src/backend/commands/tablecmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_depend(classid, ...) <DependDependerIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_108(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_depend_classid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_depend_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_depend_objsubid, |
| BTEqualStrategyNumber, F_INT4EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| DependDependerIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_depend where refclassid = :1 and refobjid = :2 */ |
| /* index: DependReferenceIndexId */ |
| /* clients: 8 i/u/d: 0/1/0 |
| * /src/backend/catalog/dependency.c: 2 |
| * /src/backend/catalog/pg_depend.c: 1 |
| * /src/backend/catalog/pg_proc.c: 1 |
| * /src/backend/commands/tablecmds.c: 3 |
| * /src/backend/commands/typecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_depend(refclassid, ...) <DependReferenceIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_109(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_depend_refclassid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_depend_refobjid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| DependReferenceIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_depend where refclassid = :1 and refobjid = :2 and refobjsubid = :3 */ |
| /* index: DependReferenceIndexId */ |
| /* clients: 5 i/u/d: 0/2/0 |
| * /src/backend/catalog/dependency.c: 2 |
| * /src/backend/catalog/pg_depend.c: 1 |
| * /src/backend/commands/tablecmds.c: 1 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_depend(refclassid, ...) <DependReferenceIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_110(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_depend_refclassid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_depend_refobjid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_depend_refobjsubid, |
| BTEqualStrategyNumber, F_INT4EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| DependReferenceIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_description where objoid = :1 and classoid = :2 */ |
| /* index: DescriptionObjIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/commands/comment.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_111(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DescriptionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DescriptionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_description_objoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_description_classoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| DescriptionObjIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_description where objoid = :1 and classoid = :2 and objsubid = :3 */ |
| /* index: DescriptionObjIndexId */ |
| /* clients: 2 i/u/d: 0/1/1 |
| * /src/backend/commands/comment.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_112(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = DescriptionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(DescriptionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_description_objoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_description_classoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_description_objsubid, |
| BTEqualStrategyNumber, F_INT4EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| DescriptionObjIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_extprotocol where oid = :1 */ |
| /* index: ExtprotocolOidIndexId */ |
| /* clients: 5 i/u/d: 0/1/1 |
| * /src/backend/catalog/aclchk.c: 3 |
| * /src/backend/catalog/pg_extprotocol.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_113(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ExtprotocolRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ExtprotocolRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ExtprotocolOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_extprotocol where ptcname = :1 */ |
| /* index: ExtprotocolPtcnameIndexId */ |
| /* clients: 7 i/u/d: 0/2/0 |
| * /src/backend/catalog/pg_extprotocol.c: 5 |
| * /src/backend/commands/extprotocolcmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_114(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ExtprotocolRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ExtprotocolRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_extprotocol_ptcname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ExtprotocolPtcnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_exttable where reloid = :1 */ |
| /* index: ExtTableReloidIndexId */ |
| /* clients: 2 i/u/d: 0/1/1 |
| * /src/backend/catalog/pg_exttable.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_115(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ExtTableRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ExtTableRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_exttable_reloid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ExtTableReloidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_filespace */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/filespace.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_116(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = FileSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_filespace where fsname = :1 */ |
| /* index: FilespaceNameIndexId */ |
| /* clients: 4 i/u/d: 0/2/0 |
| * /src/backend/commands/filespace.c: 4 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_117(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = FileSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_filespace_fsname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| FilespaceNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_filespace where oid = :1 */ |
| /* index: FilespaceOidIndexId */ |
| /* clients: 3 i/u/d: 0/0/1 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/commands/filespace.c: 2 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_118(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = FileSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| FilespaceOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_filespace_entry */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/gp/segadmin.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_119(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = FileSpaceEntryRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceEntryRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_filespace_entry where fsedbid = :1 */ |
| /* index: *None* */ |
| /* clients: 3 i/u/d: 0/1/2 |
| * /src/backend/commands/filespace.c: 1 |
| * /src/backend/utils/gp/segadmin.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_120(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = FileSpaceEntryRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceEntryRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_filespace_entry_fsedbid, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_filespace_entry where fsefsoid = :1 */ |
| /* index: FileSpaceEntryFsefsoidIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/commands/filespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_filespace |
| */ |
| /* Notes: |
| * index pg_filespace(oid) <FilespaceOidIndexId> is a prefix of |
| * index pg_filespace_entry(fsefsoid, ...) <FileSpaceEntryFsefsoidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_121(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = FileSpaceEntryRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(FileSpaceEntryRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_filespace_entry_fsefsoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| FileSpaceEntryFsefsoidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_foreign_data_wrapper where fdwname = :1 */ |
| /* index: ForeignDataWrapperNameIndexId */ |
| /* syscacheid: FOREIGNDATAWRAPPERNAME */ |
| /* clients: 2 i/u/d: 0/2/0 |
| * /src/backend/commands/foreigncmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_122(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = FOREIGNDATAWRAPPERNAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ForeignDataWrapperRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignDataWrapperRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_foreign_data_wrapper_fdwname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ForeignDataWrapperNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_foreign_data_wrapper where oid = :1 */ |
| /* index: ForeignDataWrapperOidIndexId */ |
| /* syscacheid: FOREIGNDATAWRAPPEROID */ |
| /* clients: 3 i/u/d: 0/1/1 |
| * /src/backend/catalog/aclchk.c: 2 |
| * /src/backend/commands/foreigncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_123(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = FOREIGNDATAWRAPPEROID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ForeignDataWrapperRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignDataWrapperRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ForeignDataWrapperOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_foreign_server where oid = :1 */ |
| /* index: ForeignServerOidIndexId */ |
| /* syscacheid: FOREIGNSERVEROID */ |
| /* clients: 4 i/u/d: 0/1/1 |
| * /src/backend/catalog/aclchk.c: 3 |
| * /src/backend/commands/foreigncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_foreign_data_wrapper |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_124(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = FOREIGNSERVEROID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ForeignServerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignServerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ForeignServerOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_foreign_server where srvname = :1 */ |
| /* index: ForeignServerNameIndexId */ |
| /* syscacheid: FOREIGNSERVERNAME */ |
| /* clients: 2 i/u/d: 0/2/0 |
| * /src/backend/commands/foreigncmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_foreign_data_wrapper |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_125(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = FOREIGNSERVERNAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ForeignServerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignServerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_foreign_server_srvname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ForeignServerNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_foreign_table where reloid = :1 */ |
| /* index: ForeignTableRelOidIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/commands/foreigncmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_foreign_server |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_126(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ForeignTableRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ForeignTableRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_foreign_table_reloid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ForeignTableRelOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_index where indexrelid = :1 */ |
| /* index: IndexRelidIndexId */ |
| /* syscacheid: INDEXRELID */ |
| /* clients: 17 i/u/d: 0/4/0 |
| * /src/backend/catalog/index.c: 3 |
| * /src/backend/cdb/cdbpartindex.c: 1 |
| * /src/backend/commands/cluster.c: 4 |
| * /src/backend/commands/indexcmds.c: 3 |
| * /src/backend/commands/tablecmds.c: 5 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_127(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = INDEXRELID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = IndexRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(IndexRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_index_indexrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| IndexRelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_index where indisclustered = :1 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/cluster.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_128(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = IndexRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(IndexRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_index_indisclustered, |
| BTEqualStrategyNumber, F_BOOLEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_index where indrelid = :1 */ |
| /* index: IndexIndrelidIndexId */ |
| /* clients: 3 i/u/d: 0/0/0 |
| * /src/backend/cdb/cdbpartindex.c: 2 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_index(indrelid, ...) <IndexIndrelidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_129(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = IndexRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(IndexRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_index_indrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| IndexIndrelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_inherits where inhparent = :1 */ |
| /* index: *None* */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/optimizer/util/plancat.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_130(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = InheritsRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(InheritsRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_inherits_inhparent, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_inherits where inhrelid = :1 */ |
| /* index: InheritsRelidSeqnoIndexId */ |
| /* clients: 8 i/u/d: 0/2/1 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/cdb/cdbpartition.c: 3 |
| * /src/backend/commands/tablecmds.c: 3 |
| * /src/backend/parser/parse_func.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_inherits(inhrelid, ...) <InheritsRelidSeqnoIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_131(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = InheritsRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(InheritsRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_inherits_inhrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InheritsRelidSeqnoIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_inherits where inhrelid = :1 and inhseqno = :2 */ |
| /* index: InheritsRelidSeqnoIndexId */ |
| /* syscacheid: INHRELID */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_132(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = INHRELID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = InheritsRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(InheritsRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_inherits_inhrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_inherits_inhseqno, |
| BTEqualStrategyNumber, F_INT4EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| InheritsRelidSeqnoIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_language where lanname = :1 */ |
| /* index: LanguageNameIndexId */ |
| /* syscacheid: LANGNAME */ |
| /* clients: 8 i/u/d: 0/1/0 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/functioncmds.c: 1 |
| * /src/backend/commands/proclang.c: 4 |
| * /src/backend/utils/adt/acl.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_133(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = LANGNAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = LanguageRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(LanguageRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_language_lanname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| LanguageNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_language where oid = :1 */ |
| /* index: LanguageOidIndexId */ |
| /* syscacheid: LANGOID */ |
| /* clients: 10 i/u/d: 0/1/1 |
| * /src/backend/catalog/aclchk.c: 2 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/cdb/cdbquerycontextdispatching.c: 1 |
| * /src/backend/commands/functioncmds.c: 1 |
| * /src/backend/commands/proclang.c: 1 |
| * /src/backend/utils/adt/acl.c: 3 |
| * /src/backend/utils/fmgr/fmgr.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_134(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = LANGOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = LanguageRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(LanguageRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| LanguageOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_largeobject where loid = :1 */ |
| /* index: LargeObjectLoidPagenoIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/storage/large_object/inv_api.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| /* Notes: |
| * cql0 definition only - function never called |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_135(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = LargeObjectRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(LargeObjectRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_largeobject_loid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| LargeObjectLoidPagenoIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_largeobject where loid = :1 ORDER_BY LargeObjectLoidPagenoIndexId */ |
| /* index: LargeObjectLoidPagenoIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/storage/large_object/inv_api.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| /* Notes: |
| * cql0 definition only - function never called |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_136(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = LargeObjectRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(LargeObjectRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_largeobject_loid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| LargeObjectLoidPagenoIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_largeobject where loid = :1 and pageno >= :2 ORDER_BY LargeObjectLoidPagenoIndexId */ |
| /* index: LargeObjectLoidPagenoIndexId */ |
| /* clients: 3 i/u/d: 0/2/0 |
| * /src/backend/storage/large_object/inv_api.c: 3 |
| */ |
| /* foreign key tables: *None* |
| */ |
| /* Notes: |
| * WHERE clause is not strict equality |
| * cql0 definition only - function never called |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_137(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = LargeObjectRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(LargeObjectRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_largeobject_loid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_largeobject_pageno, |
| BTGreaterEqualStrategyNumber, F_INT4GE, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| LargeObjectLoidPagenoIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_namespace where nspname = :1 */ |
| /* index: NamespaceNspnameIndexId */ |
| /* syscacheid: NAMESPACENAME */ |
| /* clients: 16 i/u/d: 0/2/0 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/catalog/namespace.c: 7 |
| * /src/backend/catalog/pg_namespace.c: 1 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/schemacmds.c: 4 |
| * /src/backend/utils/adt/acl.c: 1 |
| * /src/backend/utils/adt/dbsize.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_138(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = NAMESPACENAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = NamespaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(NamespaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_namespace_nspname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| NamespaceNspnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_namespace where oid = :1 */ |
| /* index: NamespaceOidIndexId */ |
| /* syscacheid: NAMESPACEOID */ |
| /* clients: 10 i/u/d: 0/2/1 |
| * /src/backend/catalog/aclchk.c: 3 |
| * /src/backend/catalog/namespace.c: 1 |
| * /src/backend/commands/schemacmds.c: 2 |
| * /src/backend/utils/adt/acl.c: 3 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_139(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = NAMESPACEOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = NamespaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(NamespaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| NamespaceOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_opclass where oid = :1 */ |
| /* index: OpclassOidIndexId */ |
| /* syscacheid: CLAOID */ |
| /* clients: 18 i/u/d: 0/3/1 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/index.c: 1 |
| * /src/backend/catalog/namespace.c: 2 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/indexcmds.c: 1 |
| * /src/backend/commands/opclasscmds.c: 5 |
| * /src/backend/parser/parse_utilcmd.c: 1 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_140(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = CLAOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorClassRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorClassRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| OpclassOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_opclass where opcamid = :1 */ |
| /* index: OpclassAmNameNspIndexId */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/commands/indexcmds.c: 1 |
| * /src/backend/commands/opclasscmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_141(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorClassRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorClassRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_opclass_opcamid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| OpclassAmNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_opclass where opcamid = :1 and opcname = :2 and opcnamespace = :3 */ |
| /* index: OpclassAmNameNspIndexId */ |
| /* syscacheid: CLAAMNAMENSP */ |
| /* clients: 8 i/u/d: 0/2/0 |
| * /src/backend/catalog/namespace.c: 1 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/indexcmds.c: 1 |
| * /src/backend/commands/opclasscmds.c: 5 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_142(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 3)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = CLAAMNAMENSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 3)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorClassRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorClassRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_opclass_opcamid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_opclass_opcname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_opclass_opcnamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| OpclassAmNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_operator where oid = :1 */ |
| /* index: OperatorOidIndexId */ |
| /* syscacheid: OPEROID */ |
| /* clients: 28 i/u/d: 0/4/1 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/namespace.c: 2 |
| * /src/backend/catalog/pg_operator.c: 3 |
| * /src/backend/commands/opclasscmds.c: 1 |
| * /src/backend/commands/operatorcmds.c: 3 |
| * /src/backend/executor/nodeWindow.c: 1 |
| * /src/backend/parser/analyze.c: 1 |
| * /src/backend/parser/parse_oper.c: 1 |
| * /src/backend/utils/adt/regproc.c: 2 |
| * /src/backend/utils/adt/ruleutils.c: 2 |
| * /src/backend/utils/cache/lsyscache.c: 10 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_143(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = OPEROID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| OperatorOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_operator where oprleft = :1 and oprright = :2 */ |
| /* index: *None* */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/lsyscache.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_144(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = OperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_operator_oprleft, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_operator_oprright, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_operator where oprname = :1 */ |
| /* index: OperatorNameNspIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/adt/regproc.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_145(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_operator_oprname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| OperatorNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_operator where oprname = :1 ORDER_BY OperatorNameNspIndexId */ |
| /* index: OperatorNameNspIndexId */ |
| /* syscacheid: OPERNAMENSP */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/catalog/namespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| /* Notes: |
| * Predicate does not match all index columns ( 1 != 4 ), |
| * can only use syscache for SearchSysCacheList case |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_146(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 4)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = OPERNAMENSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 4)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_operator_oprname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| OperatorNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_operator where oprname = :1 and oprleft = :2 and oprright = :3 ORDER_BY OperatorNameNspIndexId */ |
| /* index: OperatorNameNspIndexId */ |
| /* syscacheid: OPERNAMENSP */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/catalog/namespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| /* Notes: |
| * Predicate does not match all index columns ( 3 != 4 ), |
| * can only use syscache for SearchSysCacheList case |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_147(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 4)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = OPERNAMENSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 4)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_operator_oprname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_operator_oprleft, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_operator_oprright, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| OperatorNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_operator where oprname = :1 and oprleft = :2 and oprright = :3 and oprnamespace = :4 */ |
| /* index: OperatorNameNspIndexId */ |
| /* syscacheid: OPERNAMENSP */ |
| /* clients: 3 i/u/d: 0/0/0 |
| * /src/backend/catalog/namespace.c: 1 |
| * /src/backend/catalog/pg_operator.c: 1 |
| * /src/backend/executor/nodeWindow.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_namespace |
| * pg_operator |
| * pg_proc |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_148(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 4)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = OPERNAMENSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 4)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = OperatorRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(OperatorRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_operator_oprname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_operator_oprleft, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_operator_oprright, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[3], |
| Anum_pg_operator_oprnamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[3])); |
| |
| scan = systable_beginscan(rel, |
| OperatorNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 4, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition where oid = :1 */ |
| /* index: PartitionOidIndexId */ |
| /* clients: 4 i/u/d: 0/0/0 |
| * /src/backend/cdb/cdbpartition.c: 2 |
| * /src/backend/parser/analyze.c: 1 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_149(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| PartitionOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition where parrelid = :1 */ |
| /* index: PartitionParrelidIndexId */ |
| /* clients: 5 i/u/d: 0/1/0 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/cdb/cdbpartition.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_partition(parrelid, ...) <PartitionParrelidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_150(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_parrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| PartitionParrelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition where parrelid = :1 and parlevel = :2 and paristemplate = :3 */ |
| /* index: PartitionParrelidParlevelParistemplateIndexId */ |
| /* clients: 5 i/u/d: 0/1/1 |
| * /src/backend/cdb/cdbpartindex.c: 1 |
| * /src/backend/cdb/cdbpartition.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_opclass |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_partition(parrelid, ...) <PartitionParrelidParlevelParistemplateIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_151(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_parrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_partition_parlevel, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_partition_paristemplate, |
| BTEqualStrategyNumber, F_BOOLEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| PartitionParrelidParlevelParistemplateIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_encoding where parencoid = :1 */ |
| /* index: PartitionEncodingParencoidIndexId */ |
| /* clients: 2 i/u/d: 0/1/0 |
| * /src/backend/cdb/cdbpartition.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_partition |
| */ |
| /* Notes: |
| * index pg_partition(oid) <PartitionOidIndexId> is a prefix of |
| * index pg_partition_encoding(parencoid, ...) <PartitionEncodingParencoidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_152(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionEncodingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionEncodingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_encoding_parencoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| PartitionEncodingParencoidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_rule where oid = :1 */ |
| /* index: PartitionRuleOidIndexId */ |
| /* clients: 3 i/u/d: 0/1/0 |
| * /src/backend/cdb/cdbpartition.c: 1 |
| * /src/backend/commands/tablecmds.c: 1 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_153(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| PartitionRuleOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_rule where parchildrelid = :1 */ |
| /* index: PartitionRuleParchildrelidIndexId */ |
| /* clients: 8 i/u/d: 0/1/1 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/cdb/cdbpartition.c: 6 |
| * /src/backend/parser/analyze.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_partition_rule(parchildrelid, ...) <PartitionRuleParchildrelidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_154(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_rule_parchildrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| PartitionRuleParchildrelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_rule where paroid = :1 */ |
| /* index: PartitionRuleParoidParparentruleParruleordIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| /* Notes: |
| * index pg_partition(oid) <PartitionOidIndexId> is a prefix of |
| * index pg_partition_rule(paroid, ...) <PartitionRuleParoidParparentruleParruleordIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_155(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_rule_paroid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| PartitionRuleParoidParparentruleParruleordIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_rule where paroid = :1 and parparentrule = :2 */ |
| /* index: PartitionRuleParoidParparentruleParruleordIndexId */ |
| /* clients: 3 i/u/d: 0/0/1 |
| * /src/backend/cdb/cdbpartindex.c: 1 |
| * /src/backend/cdb/cdbpartition.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| /* Notes: |
| * index pg_partition(oid) <PartitionOidIndexId> is a prefix of |
| * index pg_partition_rule(paroid, ...) <PartitionRuleParoidParparentruleParruleordIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_156(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_rule_paroid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_partition_rule_parparentrule, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| PartitionRuleParoidParparentruleParruleordIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_rule where paroid = :1 and parparentrule = :2 and parname = :3 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_157(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_rule_paroid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_partition_rule_parparentrule, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_partition_rule_parname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_rule where paroid = :1 and parparentrule = :2 and parruleord <= :3 ORDER_BY PartitionRuleParoidParparentruleParruleordIndexId */ |
| /* index: PartitionRuleParoidParparentruleParruleordIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/cdb/cdbpartition.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| /* Notes: |
| * index pg_partition(oid) <PartitionOidIndexId> is a prefix of |
| * index pg_partition_rule(paroid, ...) <PartitionRuleParoidParparentruleParruleordIndexId> |
| * WHERE clause is not strict equality |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_158(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_rule_paroid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_partition_rule_parparentrule, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_partition_rule_parruleord, |
| BTLessEqualStrategyNumber, F_INT2LE, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| PartitionRuleParoidParparentruleParruleordIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_partition_rule where paroid = :1 and parparentrule = :2 and parruleord = :3 */ |
| /* index: PartitionRuleParoidParparentruleParruleordIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/cdb/cdbpartition.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_partition |
| * pg_partition_rule |
| * pg_tablespace |
| */ |
| /* Notes: |
| * index pg_partition(oid) <PartitionOidIndexId> is a prefix of |
| * index pg_partition_rule(paroid, ...) <PartitionRuleParoidParparentruleParruleordIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_159(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PartitionRuleRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PartitionRuleRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_partition_rule_paroid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_partition_rule_parparentrule, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_partition_rule_parruleord, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| PartitionRuleParoidParparentruleParruleordIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_pltemplate where tmplname = :1 */ |
| /* index: PLTemplateNameIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/proclang.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_160(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = PLTemplateRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(PLTemplateRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_pltemplate_tmplname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| PLTemplateNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_proc where oid = :1 */ |
| /* index: ProcedureOidIndexId */ |
| /* syscacheid: PROCOID */ |
| /* clients: 56 i/u/d: 0/10/0 |
| * /src/backend/catalog/aclchk.c: 3 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/namespace.c: 2 |
| * /src/backend/catalog/pg_aggregate.c: 1 |
| * /src/backend/catalog/pg_proc.c: 3 |
| * /src/backend/cdb/cdbdisp.c: 1 |
| * /src/backend/cdb/cdbquerycontextdispatching.c: 1 |
| * /src/backend/commands/aggregatecmds.c: 1 |
| * /src/backend/commands/functioncmds.c: 11 |
| * /src/backend/commands/opclasscmds.c: 1 |
| * /src/backend/executor/functions.c: 2 |
| * /src/backend/executor/nodeAgg.c: 1 |
| * /src/backend/executor/nodeWindow.c: 1 |
| * /src/backend/optimizer/plan/planwindow.c: 2 |
| * /src/backend/optimizer/util/clauses.c: 1 |
| * /src/backend/parser/parse_coerce.c: 1 |
| * /src/backend/parser/parse_func.c: 2 |
| * /src/backend/utils/adt/acl.c: 3 |
| * /src/backend/utils/adt/regproc.c: 2 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 10 |
| * /src/backend/utils/fmgr/fmgr.c: 2 |
| * /src/backend/utils/fmgr/funcapi.c: 2 |
| * /src/backend/utils/mb/mbutils.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_language |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_161(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = PROCOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ProcedureOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_proc where proname = :1 */ |
| /* index: ProcedureNameArgsNspIndexId */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/utils/adt/regproc.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_language |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_162(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_proc_proname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ProcedureNameArgsNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_proc where proname = :1 ORDER_BY ProcedureNameArgsNspIndexId */ |
| /* index: ProcedureNameArgsNspIndexId */ |
| /* syscacheid: PROCNAMEARGSNSP */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/catalog/namespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_language |
| * pg_namespace |
| * pg_type |
| */ |
| /* Notes: |
| * Predicate does not match all index columns ( 1 != 3 ), |
| * can only use syscache for SearchSysCacheList case |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_163(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 3)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = PROCNAMEARGSNSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 3)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_proc_proname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ProcedureNameArgsNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_proc where proname = :1 and proargtypes = :2 and pronamespace = :3 */ |
| /* index: ProcedureNameArgsNspIndexId */ |
| /* syscacheid: PROCNAMEARGSNSP */ |
| /* clients: 4 i/u/d: 0/1/0 |
| * /src/backend/catalog/pg_proc.c: 1 |
| * /src/backend/commands/aggregatecmds.c: 1 |
| * /src/backend/commands/functioncmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_language |
| * pg_namespace |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_164(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 3)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = PROCNAMEARGSNSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 3)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ProcedureRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcedureRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_proc_proname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_proc_proargtypes, |
| BTEqualStrategyNumber, F_OIDVECTOREQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_proc_pronamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| ProcedureNameArgsNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_proc_callback where profnoid = :1 */ |
| /* index: ProcCallbackProfnoidPromethodIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/catalog/pg_proc_callback.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| /* Notes: |
| * index pg_proc(oid) <ProcedureOidIndexId> is a prefix of |
| * index pg_proc_callback(profnoid, ...) <ProcCallbackProfnoidPromethodIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_165(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ProcCallbackRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcCallbackRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_proc_callback_profnoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ProcCallbackProfnoidPromethodIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_proc_callback where profnoid = :1 and promethod = :2 */ |
| /* index: ProcCallbackProfnoidPromethodIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/catalog/pg_proc_callback.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_166(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ProcCallbackRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ProcCallbackRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_proc_callback_profnoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_proc_callback_promethod, |
| BTEqualStrategyNumber, F_CHAREQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| ProcCallbackProfnoidPromethodIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_resourcetype */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/commands/queue.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_167(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = ResourceTypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResourceTypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_resourcetype where resname = :1 */ |
| /* index: ResourceTypeResnameIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/commands/queue.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_168(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ResourceTypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResourceTypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_resourcetype_resname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ResourceTypeResnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_resourcetype where restypid = :1 */ |
| /* index: ResourceTypeRestypidIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/commands/queue.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_169(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ResourceTypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResourceTypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_resourcetype_restypid, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ResourceTypeRestypidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_resqueue */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/resscheduler/resscheduler.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_170(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = ResQueueRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResQueueRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_resqueue where oid = :1 */ |
| /* index: ResQueueOidIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/queue.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_171(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ResQueueRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResQueueRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ResQueueOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_resqueue where rsqname = :1 */ |
| /* index: ResQueueRsqnameIndexId */ |
| /* clients: 5 i/u/d: 0/2/0 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/queue.c: 3 |
| * /src/backend/utils/resscheduler/resscheduler.c: 1 |
| */ |
| /* foreign key tables: *None* |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_172(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ResQueueRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResQueueRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_resqueue_rsqname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ResQueueRsqnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_resqueuecapability where resqueueid = :1 */ |
| /* index: ResQueueCapabilityResqueueidIndexId */ |
| /* clients: 3 i/u/d: 0/1/1 |
| * /src/backend/commands/queue.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_resourcetype |
| * pg_resqueue |
| */ |
| /* Notes: |
| * index pg_resqueue(oid) <ResQueueOidIndexId> is a prefix of |
| * index pg_resqueuecapability(resqueueid, ...) <ResQueueCapabilityResqueueidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_173(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = ResQueueCapabilityRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(ResQueueCapabilityRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_resqueuecapability_resqueueid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| ResQueueCapabilityResqueueidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_rewrite where ev_class = :1 */ |
| /* index: RewriteRelRulenameIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/cache/relcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_174(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = RewriteRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RewriteRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_rewrite_ev_class, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| RewriteRelRulenameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_rewrite where ev_class = :1 and rulename = :2 */ |
| /* index: RewriteRelRulenameIndexId */ |
| /* syscacheid: RULERELNAME */ |
| /* clients: 4 i/u/d: 0/3/0 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/rewrite/rewriteDefine.c: 2 |
| * /src/backend/rewrite/rewriteRemove.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_175(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = RULERELNAME; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = RewriteRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RewriteRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_rewrite_ev_class, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_rewrite_rulename, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| RewriteRelRulenameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_rewrite where oid = :1 */ |
| /* index: RewriteOidIndexId */ |
| /* clients: 2 i/u/d: 0/1/0 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/rewrite/rewriteRemove.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_176(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = RewriteRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RewriteRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| RewriteOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_rewrite where rulename = :1 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/comment.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_177(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = RewriteRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(RewriteRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_rewrite_rulename, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_shdepend where dbid = :1 */ |
| /* index: SharedDependDependerIndexId */ |
| /* clients: 2 i/u/d: 0/1/1 |
| * /src/backend/catalog/pg_shdepend.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_database |
| */ |
| /* Notes: |
| * index pg_database(oid) <DatabaseOidIndexId> is a prefix of |
| * index pg_shdepend(dbid, ...) <SharedDependDependerIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_178(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = SharedDependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(SharedDependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_shdepend_dbid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| SharedDependDependerIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_shdepend where dbid = :1 and classid = :2 and objid = :3 */ |
| /* index: SharedDependDependerIndexId */ |
| /* clients: 3 i/u/d: 0/3/0 |
| * /src/backend/catalog/pg_shdepend.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_database |
| */ |
| /* Notes: |
| * index pg_database(oid) <DatabaseOidIndexId> is a prefix of |
| * index pg_shdepend(dbid, ...) <SharedDependDependerIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_179(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = SharedDependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(SharedDependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_shdepend_dbid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_shdepend_classid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_shdepend_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| SharedDependDependerIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_shdepend where refclassid = :1 and refobjid = :2 */ |
| /* index: SharedDependReferenceIndexId */ |
| /* clients: 4 i/u/d: 0/1/0 |
| * /src/backend/catalog/pg_shdepend.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_database |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_shdepend(refclassid, ...) <SharedDependReferenceIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_180(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = SharedDependRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(SharedDependRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_shdepend_refclassid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_shdepend_refobjid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| SharedDependReferenceIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_shdescription where objoid = :1 and classoid = :2 */ |
| /* index: SharedDescriptionObjIndexId */ |
| /* clients: 2 i/u/d: 0/1/1 |
| * /src/backend/commands/comment.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_181(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = SharedDescriptionRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(SharedDescriptionRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_shdescription_objoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_shdescription_classoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| SharedDescriptionObjIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_stat_last_operation where classid = :1 and objid = :2 */ |
| /* index: StatLastOpClassidObjidIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_182(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = StatLastOpRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatLastOpRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_statlastop_classid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_statlastop_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| StatLastOpClassidObjidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_stat_last_operation where classid = :1 and objid = :2 and staactionname = :3 */ |
| /* index: StatLastOpClassidObjidStaactionnameIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_183(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = StatLastOpRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatLastOpRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_statlastop_classid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_statlastop_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_statlastop_staactionname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| StatLastOpClassidObjidStaactionnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_stat_last_shoperation where classid = :1 and objid = :2 */ |
| /* index: StatLastShOpClassidObjidIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_184(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = StatLastShOpRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatLastShOpRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_statlastshop_classid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_statlastshop_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| StatLastShOpClassidObjidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_stat_last_shoperation where classid = :1 and objid = :2 and staactionname = :3 */ |
| /* index: StatLastShOpClassidObjidStaactionnameIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_185(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = StatLastShOpRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatLastShOpRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_statlastshop_classid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_statlastshop_objid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[2], |
| Anum_pg_statlastshop_staactionname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[2])); |
| |
| scan = systable_beginscan(rel, |
| StatLastShOpClassidObjidStaactionnameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 3, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_statistic where starelid = :1 */ |
| /* index: StatisticRelidAttnumIndexId */ |
| /* clients: 1 i/u/d: 0/0/1 |
| * /src/backend/catalog/heap.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| * pg_operator |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_186(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = StatisticRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatisticRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_statistic_starelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| StatisticRelidAttnumIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_statistic where starelid = :1 and staattnum = :2 */ |
| /* index: StatisticRelidAttnumIndexId */ |
| /* syscacheid: STATRELATT */ |
| /* clients: 8 i/u/d: 0/1/1 |
| * /src/backend/catalog/heap.c: 1 |
| * /src/backend/commands/analyze.c: 1 |
| * /src/backend/utils/adt/selfuncs.c: 4 |
| * /src/backend/utils/cache/lsyscache.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_attribute |
| * pg_operator |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_187(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = STATRELATT; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = StatisticRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(StatisticRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_statistic_starelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_statistic_staattnum, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| StatisticRelidAttnumIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_tablespace */ |
| /* index: *None* */ |
| /* clients: 2 i/u/d: 0/0/0 |
| * /src/backend/commands/dbcommands.c: 1 |
| * /src/backend/utils/gp/segadmin.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_188(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = TableSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TableSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 0, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_tablespace where oid = :1 */ |
| /* index: TablespaceOidIndexId */ |
| /* clients: 4 i/u/d: 0/1/0 |
| * /src/backend/catalog/aclchk.c: 3 |
| * /src/backend/commands/tablespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_189(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TableSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TableSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TablespaceOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_tablespace where spcfsoid = :1 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/filespace.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_190(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = TableSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TableSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_tablespace_spcfsoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_tablespace where spcname = :1 */ |
| /* index: TablespaceNameIndexId */ |
| /* clients: 6 i/u/d: 0/3/0 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/commands/tablespace.c: 5 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_filespace |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_191(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TableSpaceRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TableSpaceRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_tablespace_spcname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TablespaceNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_trigger where oid = :1 */ |
| /* index: TriggerOidIndexId */ |
| /* clients: 9 i/u/d: 0/1/0 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/commands/trigger.c: 1 |
| * /src/backend/utils/adt/ruleutils.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 6 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_192(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TriggerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TriggerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TriggerOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_trigger where tgconstrname = :1 */ |
| /* index: TriggerConstrNameIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/trigger.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_193(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TriggerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TriggerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_trigger_tgconstrname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TriggerConstrNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_trigger where tgconstrrelid = :1 */ |
| /* index: TriggerConstrRelidIndexId */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_proc |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_trigger(tgconstrrelid, ...) <TriggerConstrRelidIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_194(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TriggerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TriggerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_trigger_tgconstrrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TriggerConstrRelidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_trigger where tgrelid = :1 */ |
| /* index: TriggerRelidNameIndexId */ |
| /* clients: 3 i/u/d: 0/2/0 |
| * /src/backend/commands/tablecmds.c: 1 |
| * /src/backend/commands/trigger.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_proc |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_trigger(tgrelid, ...) <TriggerRelidNameIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_195(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TriggerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TriggerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_trigger_tgrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TriggerRelidNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_trigger where tgrelid = :1 ORDER_BY TriggerRelidNameIndexId */ |
| /* index: TriggerRelidNameIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/commands/trigger.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_proc |
| */ |
| /* Notes: |
| * index pg_class(oid) <ClassOidIndexId> is a prefix of |
| * index pg_trigger(tgrelid, ...) <TriggerRelidNameIndexId> |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_196(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TriggerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TriggerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_trigger_tgrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TriggerRelidNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_trigger where tgrelid = :1 and tgname = :2 */ |
| /* index: TriggerRelidNameIndexId */ |
| /* clients: 5 i/u/d: 0/2/0 |
| * /src/backend/commands/comment.c: 1 |
| * /src/backend/commands/trigger.c: 4 |
| */ |
| /* foreign key tables: |
| * pg_class |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_197(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TriggerRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TriggerRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_trigger_tgrelid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_trigger_tgname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| TriggerRelidNameIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_type where oid = :1 */ |
| /* index: TypeOidIndexId */ |
| /* syscacheid: TYPEOID */ |
| /* clients: 52 i/u/d: 0/8/1 |
| * /src/backend/access/common/tupdesc.c: 1 |
| * /src/backend/catalog/aclchk.c: 1 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/catalog/index.c: 2 |
| * /src/backend/catalog/namespace.c: 3 |
| * /src/backend/catalog/pg_type.c: 1 |
| * /src/backend/cdb/cdbparquetstoragewrite.c: 1 |
| * /src/backend/cdb/cdbquerycontextdispatching.c: 1 |
| * /src/backend/cdb/motion/tupser.c: 1 |
| * /src/backend/commands/tablecmds.c: 1 |
| * /src/backend/commands/typecmds.c: 11 |
| * /src/backend/executor/spi.c: 1 |
| * /src/backend/parser/parse_node.c: 1 |
| * /src/backend/parser/parse_type.c: 1 |
| * /src/backend/utils/adt/format_type.c: 2 |
| * /src/backend/utils/adt/regproc.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 21 |
| * /src/backend/utils/cache/typcache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_198(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = TYPEOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TypeOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_type where typlen = :1 and typalign = :2 */ |
| /* index: *None* */ |
| /* clients: 1 i/u/d: 0/1/0 |
| * /src/backend/commands/tablecmds.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_199(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| pCtx->cq_relationId = TypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_type_typlen, |
| BTEqualStrategyNumber, F_INT2EQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_type_typalign, |
| BTEqualStrategyNumber, F_CHAREQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| InvalidOid, |
| false, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_type where typname = :1 */ |
| /* index: TypeNameNspIndexId */ |
| /* clients: 1 i/u/d: 0/0/0 |
| * /src/backend/utils/adt/regproc.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_200(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_type_typname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TypeNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_type where typname = :1 and typnamespace = :2 */ |
| /* index: TypeNameNspIndexId */ |
| /* syscacheid: TYPENAMENSP */ |
| /* clients: 8 i/u/d: 0/1/0 |
| * /src/backend/catalog/namespace.c: 2 |
| * /src/backend/catalog/pg_type.c: 2 |
| * /src/backend/commands/typecmds.c: 2 |
| * /src/backend/parser/parse_type.c: 1 |
| * /src/backend/utils/cache/lsyscache.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_class |
| * pg_namespace |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_201(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = TYPENAMENSP; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TypeRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TypeRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_type_typname, |
| BTEqualStrategyNumber, F_NAMEEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_type_typnamespace, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| TypeNameNspIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_type_encoding where typid = :1 */ |
| /* index: TypeEncodingTypidIndexId */ |
| /* clients: 3 i/u/d: 0/1/1 |
| * /src/backend/commands/typecmds.c: 2 |
| * /src/backend/parser/analyze.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_type |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_202(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| Assert (!pCtx->cq_usesyscache); |
| pCtx->cq_usesyscache = false; /* complain in debug, work in production */ |
| |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = TypeEncodingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(TypeEncodingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_type_encoding_typid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| TypeEncodingTypidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_user_mapping where oid = :1 */ |
| /* index: UserMappingOidIndexId */ |
| /* syscacheid: USERMAPPINGOID */ |
| /* clients: 3 i/u/d: 0/1/1 |
| * /src/backend/catalog/dependency.c: 1 |
| * /src/backend/commands/foreigncmds.c: 2 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_foreign_server |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_203(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = USERMAPPINGOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = UserMappingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(UserMappingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| ObjectIdAttributeNumber, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| UserMappingOidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_user_mapping where umuser = :1 and umserver = :2 */ |
| /* index: UserMappingUserServerIndexId */ |
| /* syscacheid: USERMAPPINGUSERSERVER */ |
| /* clients: 3 i/u/d: 0/0/0 |
| * /src/backend/commands/foreigncmds.c: 3 |
| */ |
| /* foreign key tables: |
| * pg_authid |
| * pg_foreign_server |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_204(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 2)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = USERMAPPINGUSERSERVER; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 2)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = UserMappingRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(UserMappingRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_user_mapping_umuser, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[1], |
| Anum_pg_user_mapping_umserver, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[1])); |
| |
| scan = systable_beginscan(rel, |
| UserMappingUserServerIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 2, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| /* base query: select * from pg_window where winfnoid = :1 */ |
| /* index: WindowWinfnoidIndexId */ |
| /* syscacheid: WINFNOID */ |
| /* clients: 4 i/u/d: 0/0/0 |
| * /src/backend/executor/nodeWindow.c: 1 |
| * /src/backend/optimizer/plan/planwindow.c: 1 |
| * /src/backend/parser/parse_clause.c: 1 |
| * /src/backend/parser/parse_func.c: 1 |
| */ |
| /* foreign key tables: |
| * pg_proc |
| */ |
| static |
| SysScanDesc |
| caql_basic_fn_205(cqContext *pCtx, cq_list *pcql, bool bLockEntireTable) |
| { |
| SysScanDesc scan; |
| |
| Relation rel; |
| |
| |
| /* always use the syscache unless the caller states otherwise */ |
| if (!pCtx->cq_setsyscache) |
| { |
| pCtx->cq_usesyscache = true; |
| |
| /* Normally, must match all columns of the index to use syscache, |
| * except for case of SearchSysCacheList |
| */ |
| if (!pCtx->cq_bCacheList && (pCtx->cq_NumKeys != 1)) |
| pCtx->cq_usesyscache = false; |
| |
| /* ARD-28, MPP-16119: can only use SnapshowNow with syscache */ |
| if (pCtx->cq_snapshot != SnapshotNow) |
| { |
| /* Complain in debug, but behave in production */ |
| Assert(!pCtx->cq_usesyscache); |
| |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = false; |
| } |
| } |
| |
| if (pCtx->cq_usesyscache) |
| { |
| pCtx->cq_cacheId = WINFNOID; |
| |
| /* number of keys must match (unless a SearchSysCacheList ) */ |
| Assert(pCtx->cq_bCacheList || (pCtx->cq_NumKeys == 1)); |
| } |
| |
| /* else perform heap/index scan */ |
| /* always use the index (if possible) unless the caller states otherwise */ |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_relationId = WindowRelationId; |
| |
| if (!pCtx->cq_externrel) |
| { |
| /* XXX XXX : NOTE: disable heap_open/lock for syscache |
| only if : no external lock mode or external relation |
| */ |
| if ((!pCtx->cq_setlockmode) && |
| pCtx->cq_usesyscache && |
| (AccessShareLock == pCtx->cq_lockmode)) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| /* |
| pCtx->cq_tupdesc = SysCache[pCtx->cq_cacheId]->cc_tupdesc; |
| */ |
| |
| return NULL; /* XXX XXX: return early - don't open heap */ |
| } |
| else |
| |
| { |
| pCtx->cq_heap_rel = heap_open(pCtx->cq_relationId, |
| pCtx->cq_lockmode); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| } |
| else |
| { |
| /* make sure the supplied relation matches the caql */ |
| if (RelationIsValid(pCtx->cq_heap_rel)) |
| { |
| Assert(WindowRelationId == |
| RelationGetRelid(pCtx->cq_heap_rel)); |
| pCtx->cq_tupdesc = RelationGetDescr(pCtx->cq_heap_rel); |
| } |
| |
| } |
| |
| rel = pCtx->cq_heap_rel; |
| |
| if (pCtx->cq_usesyscache) return NULL; /* XXX XXX: don't init scan */ |
| |
| ScanKeyInit(&pCtx->cq_scanKeys[0], |
| Anum_pg_window_winfnoid, |
| BTEqualStrategyNumber, F_OIDEQ, |
| (pCtx->cq_datumKeys[0])); |
| |
| scan = systable_beginscan(rel, |
| WindowWinfnoidIndexId, |
| pCtx->cq_useidxOK, |
| pCtx->cq_snapshot, 1, pCtx->cq_scanKeys); |
| |
| |
| return (scan); |
| } |
| |
| |
| /* ---------------------------------------------------------------- |
| * caql_switch() |
| * Given a cookie, dispatch to the appropriate "base query" function to |
| * construct the scan, and return a cqContext |
| * NOTE: the caql_switch frees the cql after it sets up the pCtx |
| * ---------------------------------------------------------------- |
| */ |
| |
| static |
| cqContext *caql_switch(struct caql_hash_cookie *pchn, |
| cqContext *pCtx, |
| cq_list *pcql) |
| |
| { |
| |
| Assert(pCtx); /* must have a valid context */ |
| |
| /* set the snapshot and lockmodes */ |
| if (!pCtx->cq_setsnapshot) |
| pCtx->cq_snapshot = SnapshotNow; |
| |
| if (!pCtx->cq_setlockmode) |
| { |
| if (pchn->bDelete || pchn->bUpdate || pchn->bInsert) |
| pCtx->cq_lockmode = RowExclusiveLock; |
| else |
| pCtx->cq_lockmode = AccessShareLock; |
| } |
| |
| /* XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX */ |
| if (1) /* implicit locking everywhere */ |
| { |
| pCtx->cq_setpklock = 1; |
| pCtx->cq_pklock_excl = |
| (pchn->bDelete || pchn->bUpdate || pchn->bInsert); |
| } |
| /* XXX XXX XXX XXX XXX XXX XXX XXX XXX XXX */ |
| |
| /* pcql must be valid */ |
| Assert(pcql && pcql->bGood); |
| |
| /* get everything we need from cql */ |
| for (int ii = 0; ii < pcql->maxkeys; ii++) |
| { |
| pCtx->cq_datumKeys[ii] = pcql->cqlKeys[ii]; |
| } |
| pCtx->cq_NumKeys = pcql->maxkeys; |
| pCtx->cq_cacheKeys = &pCtx->cq_datumKeys[0]; |
| |
| pCtx->cq_uniqquery_code = pchn->uniqquery_code; |
| pCtx->cq_basequery_code = pchn->basequery_code; |
| |
| /* NOTE: pass the cql to basic functions -- optionally |
| * used for debugging |
| */ |
| switch(pchn->basequery_code) |
| { |
| case 1: /* insert into gp_distribution_policy */ |
| pCtx->cq_sysScan = caql_basic_fn_1(pCtx, pcql, false); |
| break; |
| case 2: /* insert into gp_segment_configuration */ |
| pCtx->cq_sysScan = caql_basic_fn_2(pCtx, pcql, false); |
| break; |
| case 3: /* insert into pg_aggregate */ |
| pCtx->cq_sysScan = caql_basic_fn_3(pCtx, pcql, false); |
| break; |
| case 4: /* insert into pg_amop */ |
| pCtx->cq_sysScan = caql_basic_fn_4(pCtx, pcql, false); |
| break; |
| case 5: /* insert into pg_amproc */ |
| pCtx->cq_sysScan = caql_basic_fn_5(pCtx, pcql, false); |
| break; |
| case 6: /* insert into pg_appendonly */ |
| pCtx->cq_sysScan = caql_basic_fn_6(pCtx, pcql, false); |
| break; |
| case 7: /* insert into pg_attrdef */ |
| pCtx->cq_sysScan = caql_basic_fn_7(pCtx, pcql, false); |
| break; |
| case 8: /* insert into pg_attribute */ |
| pCtx->cq_sysScan = caql_basic_fn_8(pCtx, pcql, false); |
| break; |
| case 9: /* insert into pg_attribute_encoding */ |
| pCtx->cq_sysScan = caql_basic_fn_9(pCtx, pcql, false); |
| break; |
| case 10: /* insert into pg_auth_members */ |
| pCtx->cq_sysScan = caql_basic_fn_10(pCtx, pcql, false); |
| break; |
| case 11: /* insert into pg_auth_time_constraint */ |
| pCtx->cq_sysScan = caql_basic_fn_11(pCtx, pcql, false); |
| break; |
| case 12: /* insert into pg_authid */ |
| pCtx->cq_sysScan = caql_basic_fn_12(pCtx, pcql, false); |
| break; |
| case 13: /* insert into pg_cast */ |
| pCtx->cq_sysScan = caql_basic_fn_13(pCtx, pcql, false); |
| break; |
| case 14: /* insert into pg_class */ |
| pCtx->cq_sysScan = caql_basic_fn_14(pCtx, pcql, false); |
| break; |
| case 15: /* insert into pg_constraint */ |
| pCtx->cq_sysScan = caql_basic_fn_15(pCtx, pcql, false); |
| break; |
| case 16: /* insert into pg_conversion */ |
| pCtx->cq_sysScan = caql_basic_fn_16(pCtx, pcql, false); |
| break; |
| case 17: /* insert into pg_database */ |
| pCtx->cq_sysScan = caql_basic_fn_17(pCtx, pcql, false); |
| break; |
| case 18: /* insert into pg_depend */ |
| pCtx->cq_sysScan = caql_basic_fn_18(pCtx, pcql, false); |
| break; |
| case 19: /* insert into pg_description */ |
| pCtx->cq_sysScan = caql_basic_fn_19(pCtx, pcql, false); |
| break; |
| case 20: /* insert into pg_extprotocol */ |
| pCtx->cq_sysScan = caql_basic_fn_20(pCtx, pcql, false); |
| break; |
| case 21: /* insert into pg_exttable */ |
| pCtx->cq_sysScan = caql_basic_fn_21(pCtx, pcql, false); |
| break; |
| case 22: /* insert into pg_filespace */ |
| pCtx->cq_sysScan = caql_basic_fn_22(pCtx, pcql, false); |
| break; |
| case 23: /* insert into pg_filespace_entry */ |
| pCtx->cq_sysScan = caql_basic_fn_23(pCtx, pcql, false); |
| break; |
| case 24: /* insert into pg_foreign_data_wrapper */ |
| pCtx->cq_sysScan = caql_basic_fn_24(pCtx, pcql, false); |
| break; |
| case 25: /* insert into pg_foreign_server */ |
| pCtx->cq_sysScan = caql_basic_fn_25(pCtx, pcql, false); |
| break; |
| case 26: /* insert into pg_foreign_table */ |
| pCtx->cq_sysScan = caql_basic_fn_26(pCtx, pcql, false); |
| break; |
| case 27: /* insert into pg_index */ |
| pCtx->cq_sysScan = caql_basic_fn_27(pCtx, pcql, false); |
| break; |
| case 28: /* insert into pg_inherits */ |
| pCtx->cq_sysScan = caql_basic_fn_28(pCtx, pcql, false); |
| break; |
| case 29: /* insert into pg_language */ |
| pCtx->cq_sysScan = caql_basic_fn_29(pCtx, pcql, false); |
| break; |
| case 30: /* insert into pg_namespace */ |
| pCtx->cq_sysScan = caql_basic_fn_30(pCtx, pcql, false); |
| break; |
| case 31: /* insert into pg_opclass */ |
| pCtx->cq_sysScan = caql_basic_fn_31(pCtx, pcql, false); |
| break; |
| case 32: /* insert into pg_operator */ |
| pCtx->cq_sysScan = caql_basic_fn_32(pCtx, pcql, false); |
| break; |
| case 33: /* insert into pg_partition */ |
| pCtx->cq_sysScan = caql_basic_fn_33(pCtx, pcql, false); |
| break; |
| case 34: /* insert into pg_partition_encoding */ |
| pCtx->cq_sysScan = caql_basic_fn_34(pCtx, pcql, false); |
| break; |
| case 35: /* insert into pg_partition_rule */ |
| pCtx->cq_sysScan = caql_basic_fn_35(pCtx, pcql, false); |
| break; |
| case 36: /* insert into pg_proc */ |
| pCtx->cq_sysScan = caql_basic_fn_36(pCtx, pcql, false); |
| break; |
| case 37: /* insert into pg_proc_callback */ |
| pCtx->cq_sysScan = caql_basic_fn_37(pCtx, pcql, false); |
| break; |
| case 38: /* insert into pg_resqueue */ |
| pCtx->cq_sysScan = caql_basic_fn_38(pCtx, pcql, false); |
| break; |
| case 39: /* insert into pg_resqueuecapability */ |
| pCtx->cq_sysScan = caql_basic_fn_39(pCtx, pcql, false); |
| break; |
| case 40: /* insert into pg_shdepend */ |
| pCtx->cq_sysScan = caql_basic_fn_40(pCtx, pcql, false); |
| break; |
| case 41: /* insert into pg_shdescription */ |
| pCtx->cq_sysScan = caql_basic_fn_41(pCtx, pcql, false); |
| break; |
| case 42: /* insert into pg_stat_last_operation */ |
| pCtx->cq_sysScan = caql_basic_fn_42(pCtx, pcql, false); |
| break; |
| case 43: /* insert into pg_stat_last_shoperation */ |
| pCtx->cq_sysScan = caql_basic_fn_43(pCtx, pcql, false); |
| break; |
| case 44: /* insert into pg_tablespace */ |
| pCtx->cq_sysScan = caql_basic_fn_44(pCtx, pcql, false); |
| break; |
| case 45: /* insert into pg_trigger */ |
| pCtx->cq_sysScan = caql_basic_fn_45(pCtx, pcql, false); |
| break; |
| case 46: /* insert into pg_type */ |
| pCtx->cq_sysScan = caql_basic_fn_46(pCtx, pcql, false); |
| break; |
| case 47: /* insert into pg_type_encoding */ |
| pCtx->cq_sysScan = caql_basic_fn_47(pCtx, pcql, false); |
| break; |
| case 48: /* insert into pg_user_mapping */ |
| pCtx->cq_sysScan = caql_basic_fn_48(pCtx, pcql, false); |
| break; |
| case 49: /* select * from gp_distribution_policy where localoid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_49(pCtx, pcql, false); |
| break; |
| case 50: /* select * from gp_fastsequence where objid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_50(pCtx, pcql, false); |
| break; |
| case 51: /* select * from gp_fastsequence where objid = :1 and objmod = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_51(pCtx, pcql, false); |
| break; |
| case 52: /* select * from gp_fastsequence where objid = :1 and objmod = :2 and contentid = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_52(pCtx, pcql, false); |
| break; |
| case 54: /* select * from gp_segment_configuration */ |
| pCtx->cq_sysScan = caql_basic_fn_54(pCtx, pcql, false); |
| break; |
| case 55: /* select * from gp_segment_configuration where content = :1 and preferred_role = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_55(pCtx, pcql, false); |
| break; |
| case 56: /* select * from gp_segment_configuration where content = :1 and role = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_56(pCtx, pcql, false); |
| break; |
| case 57: /* select * from gp_segment_configuration where dbid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_57(pCtx, pcql, false); |
| break; |
| case 58: /* select * from pg_aggregate where aggfnoid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_58(pCtx, pcql, false); |
| break; |
| case 59: /* select * from pg_am where amname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_59(pCtx, pcql, false); |
| break; |
| case 60: /* select * from pg_am where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_60(pCtx, pcql, false); |
| break; |
| case 61: /* select * from pg_amop where amopclaid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_61(pCtx, pcql, false); |
| break; |
| case 62: /* select * from pg_amop where amopclaid = :1 and amopsubtype = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_62(pCtx, pcql, false); |
| break; |
| case 63: /* select * from pg_amop where amopclaid = :1 and amopsubtype = :2 and amopstrategy = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_63(pCtx, pcql, false); |
| break; |
| case 64: /* select * from pg_amop where amopopr = :1 ORDER_BY AccessMethodOperatorIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_64(pCtx, pcql, false); |
| break; |
| case 65: /* select * from pg_amop where amopopr = :1 and amopclaid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_65(pCtx, pcql, false); |
| break; |
| case 66: /* select * from pg_amproc where amopclaid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_66(pCtx, pcql, false); |
| break; |
| case 67: /* select * from pg_amproc where amopclaid = :1 and amprocsubtype = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_67(pCtx, pcql, false); |
| break; |
| case 68: /* select * from pg_amproc where amopclaid = :1 and amprocsubtype = :2 and amprocnum = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_68(pCtx, pcql, false); |
| break; |
| case 69: /* select * from pg_appendonly where relid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_69(pCtx, pcql, false); |
| break; |
| case 70: /* select * from pg_attrdef where adrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_70(pCtx, pcql, false); |
| break; |
| case 71: /* select * from pg_attrdef where adrelid = :1 and adnum = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_71(pCtx, pcql, false); |
| break; |
| case 72: /* select * from pg_attrdef where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_72(pCtx, pcql, false); |
| break; |
| case 73: /* select * from pg_attribute where attrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_73(pCtx, pcql, false); |
| break; |
| case 74: /* select * from pg_attribute where attrelid = :1 and attname = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_74(pCtx, pcql, false); |
| break; |
| case 75: /* select * from pg_attribute where attrelid = :1 and attnum = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_75(pCtx, pcql, false); |
| break; |
| case 76: /* select * from pg_attribute where attrelid = :1 and attnum > :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_76(pCtx, pcql, false); |
| break; |
| case 77: /* select * from pg_attribute_encoding where attrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_77(pCtx, pcql, false); |
| break; |
| case 78: /* select * from pg_auth_members where member = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_78(pCtx, pcql, false); |
| break; |
| case 79: /* select * from pg_auth_members where member = :1 ORDER_BY AuthMemMemRoleIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_79(pCtx, pcql, false); |
| break; |
| case 80: /* select * from pg_auth_members where roleid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_80(pCtx, pcql, false); |
| break; |
| case 81: /* select * from pg_auth_members where roleid = :1 and member = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_81(pCtx, pcql, false); |
| break; |
| case 82: /* select * from pg_auth_time_constraint where authid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_82(pCtx, pcql, false); |
| break; |
| case 83: /* select * from pg_authid where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_83(pCtx, pcql, false); |
| break; |
| case 84: /* select * from pg_authid where rolname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_84(pCtx, pcql, false); |
| break; |
| case 85: /* select * from pg_authid where rolresqueue = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_85(pCtx, pcql, false); |
| break; |
| case 86: /* select * from pg_authid where rolsuper = :1 and rolcanlogin = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_86(pCtx, pcql, false); |
| break; |
| case 87: /* select * from pg_authid where rolsuper = :1 and rolcanlogin = :2 and oid = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_87(pCtx, pcql, false); |
| break; |
| case 88: /* select * from pg_cast where castsource = :1 and casttarget = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_88(pCtx, pcql, false); |
| break; |
| case 89: /* select * from pg_cast where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_89(pCtx, pcql, false); |
| break; |
| case 90: /* select * from pg_class */ |
| pCtx->cq_sysScan = caql_basic_fn_90(pCtx, pcql, false); |
| break; |
| case 91: /* select * from pg_class where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_91(pCtx, pcql, false); |
| break; |
| case 92: /* select * from pg_class where relkind = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_92(pCtx, pcql, false); |
| break; |
| case 93: /* select * from pg_class where relname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_93(pCtx, pcql, false); |
| break; |
| case 94: /* select * from pg_class where relname = :1 and relnamespace = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_94(pCtx, pcql, false); |
| break; |
| case 95: /* select * from pg_compression where compname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_95(pCtx, pcql, false); |
| break; |
| case 96: /* select * from pg_constraint where conname = :1 and connamespace = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_96(pCtx, pcql, false); |
| break; |
| case 97: /* select * from pg_constraint where conrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_97(pCtx, pcql, false); |
| break; |
| case 98: /* select * from pg_constraint where conrelid = :1 and contype = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_98(pCtx, pcql, false); |
| break; |
| case 99: /* select * from pg_constraint where contypid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_99(pCtx, pcql, false); |
| break; |
| case 100: /* select * from pg_constraint where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_100(pCtx, pcql, false); |
| break; |
| case 101: /* select * from pg_conversion where conname = :1 and connamespace = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_101(pCtx, pcql, false); |
| break; |
| case 102: /* select * from pg_conversion where connamespace = :1 and conforencoding = :2 and contoencoding = :3 ORDER_BY ConversionDefaultIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_102(pCtx, pcql, false); |
| break; |
| case 103: /* select * from pg_conversion where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_103(pCtx, pcql, false); |
| break; |
| case 104: /* select * from pg_database */ |
| pCtx->cq_sysScan = caql_basic_fn_104(pCtx, pcql, false); |
| break; |
| case 105: /* select * from pg_database where datname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_105(pCtx, pcql, false); |
| break; |
| case 106: /* select * from pg_database where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_106(pCtx, pcql, false); |
| break; |
| case 107: /* select * from pg_depend where classid = :1 and objid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_107(pCtx, pcql, false); |
| break; |
| case 108: /* select * from pg_depend where classid = :1 and objid = :2 and objsubid = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_108(pCtx, pcql, false); |
| break; |
| case 109: /* select * from pg_depend where refclassid = :1 and refobjid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_109(pCtx, pcql, false); |
| break; |
| case 110: /* select * from pg_depend where refclassid = :1 and refobjid = :2 and refobjsubid = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_110(pCtx, pcql, false); |
| break; |
| case 111: /* select * from pg_description where objoid = :1 and classoid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_111(pCtx, pcql, false); |
| break; |
| case 112: /* select * from pg_description where objoid = :1 and classoid = :2 and objsubid = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_112(pCtx, pcql, false); |
| break; |
| case 113: /* select * from pg_extprotocol where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_113(pCtx, pcql, false); |
| break; |
| case 114: /* select * from pg_extprotocol where ptcname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_114(pCtx, pcql, false); |
| break; |
| case 115: /* select * from pg_exttable where reloid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_115(pCtx, pcql, false); |
| break; |
| case 116: /* select * from pg_filespace */ |
| pCtx->cq_sysScan = caql_basic_fn_116(pCtx, pcql, false); |
| break; |
| case 117: /* select * from pg_filespace where fsname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_117(pCtx, pcql, false); |
| break; |
| case 118: /* select * from pg_filespace where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_118(pCtx, pcql, false); |
| break; |
| case 119: /* select * from pg_filespace_entry */ |
| pCtx->cq_sysScan = caql_basic_fn_119(pCtx, pcql, false); |
| break; |
| case 120: /* select * from pg_filespace_entry where fsedbid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_120(pCtx, pcql, false); |
| break; |
| case 121: /* select * from pg_filespace_entry where fsefsoid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_121(pCtx, pcql, false); |
| break; |
| case 122: /* select * from pg_foreign_data_wrapper where fdwname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_122(pCtx, pcql, false); |
| break; |
| case 123: /* select * from pg_foreign_data_wrapper where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_123(pCtx, pcql, false); |
| break; |
| case 124: /* select * from pg_foreign_server where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_124(pCtx, pcql, false); |
| break; |
| case 125: /* select * from pg_foreign_server where srvname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_125(pCtx, pcql, false); |
| break; |
| case 126: /* select * from pg_foreign_table where reloid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_126(pCtx, pcql, false); |
| break; |
| case 127: /* select * from pg_index where indexrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_127(pCtx, pcql, false); |
| break; |
| case 128: /* select * from pg_index where indisclustered = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_128(pCtx, pcql, false); |
| break; |
| case 129: /* select * from pg_index where indrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_129(pCtx, pcql, false); |
| break; |
| case 130: /* select * from pg_inherits where inhparent = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_130(pCtx, pcql, false); |
| break; |
| case 131: /* select * from pg_inherits where inhrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_131(pCtx, pcql, false); |
| break; |
| case 132: /* select * from pg_inherits where inhrelid = :1 and inhseqno = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_132(pCtx, pcql, false); |
| break; |
| case 133: /* select * from pg_language where lanname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_133(pCtx, pcql, false); |
| break; |
| case 134: /* select * from pg_language where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_134(pCtx, pcql, false); |
| break; |
| case 135: /* select * from pg_largeobject where loid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_135(pCtx, pcql, false); |
| break; |
| case 136: /* select * from pg_largeobject where loid = :1 ORDER_BY LargeObjectLoidPagenoIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_136(pCtx, pcql, false); |
| break; |
| case 137: /* select * from pg_largeobject where loid = :1 and pageno >= :2 ORDER_BY LargeObjectLoidPagenoIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_137(pCtx, pcql, false); |
| break; |
| case 138: /* select * from pg_namespace where nspname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_138(pCtx, pcql, false); |
| break; |
| case 139: /* select * from pg_namespace where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_139(pCtx, pcql, false); |
| break; |
| case 140: /* select * from pg_opclass where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_140(pCtx, pcql, false); |
| break; |
| case 141: /* select * from pg_opclass where opcamid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_141(pCtx, pcql, false); |
| break; |
| case 142: /* select * from pg_opclass where opcamid = :1 and opcname = :2 and opcnamespace = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_142(pCtx, pcql, false); |
| break; |
| case 143: /* select * from pg_operator where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_143(pCtx, pcql, false); |
| break; |
| case 144: /* select * from pg_operator where oprleft = :1 and oprright = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_144(pCtx, pcql, false); |
| break; |
| case 145: /* select * from pg_operator where oprname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_145(pCtx, pcql, false); |
| break; |
| case 146: /* select * from pg_operator where oprname = :1 ORDER_BY OperatorNameNspIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_146(pCtx, pcql, false); |
| break; |
| case 147: /* select * from pg_operator where oprname = :1 and oprleft = :2 and oprright = :3 ORDER_BY OperatorNameNspIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_147(pCtx, pcql, false); |
| break; |
| case 148: /* select * from pg_operator where oprname = :1 and oprleft = :2 and oprright = :3 and oprnamespace = :4 */ |
| pCtx->cq_sysScan = caql_basic_fn_148(pCtx, pcql, false); |
| break; |
| case 149: /* select * from pg_partition where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_149(pCtx, pcql, false); |
| break; |
| case 150: /* select * from pg_partition where parrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_150(pCtx, pcql, false); |
| break; |
| case 151: /* select * from pg_partition where parrelid = :1 and parlevel = :2 and paristemplate = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_151(pCtx, pcql, false); |
| break; |
| case 152: /* select * from pg_partition_encoding where parencoid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_152(pCtx, pcql, false); |
| break; |
| case 153: /* select * from pg_partition_rule where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_153(pCtx, pcql, false); |
| break; |
| case 154: /* select * from pg_partition_rule where parchildrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_154(pCtx, pcql, false); |
| break; |
| case 155: /* select * from pg_partition_rule where paroid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_155(pCtx, pcql, false); |
| break; |
| case 156: /* select * from pg_partition_rule where paroid = :1 and parparentrule = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_156(pCtx, pcql, false); |
| break; |
| case 157: /* select * from pg_partition_rule where paroid = :1 and parparentrule = :2 and parname = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_157(pCtx, pcql, false); |
| break; |
| case 158: /* select * from pg_partition_rule where paroid = :1 and parparentrule = :2 and parruleord <= :3 ORDER_BY PartitionRuleParoidParparentruleParruleordIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_158(pCtx, pcql, false); |
| break; |
| case 159: /* select * from pg_partition_rule where paroid = :1 and parparentrule = :2 and parruleord = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_159(pCtx, pcql, false); |
| break; |
| case 160: /* select * from pg_pltemplate where tmplname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_160(pCtx, pcql, false); |
| break; |
| case 161: /* select * from pg_proc where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_161(pCtx, pcql, false); |
| break; |
| case 162: /* select * from pg_proc where proname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_162(pCtx, pcql, false); |
| break; |
| case 163: /* select * from pg_proc where proname = :1 ORDER_BY ProcedureNameArgsNspIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_163(pCtx, pcql, false); |
| break; |
| case 164: /* select * from pg_proc where proname = :1 and proargtypes = :2 and pronamespace = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_164(pCtx, pcql, false); |
| break; |
| case 165: /* select * from pg_proc_callback where profnoid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_165(pCtx, pcql, false); |
| break; |
| case 166: /* select * from pg_proc_callback where profnoid = :1 and promethod = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_166(pCtx, pcql, false); |
| break; |
| case 167: /* select * from pg_resourcetype */ |
| pCtx->cq_sysScan = caql_basic_fn_167(pCtx, pcql, false); |
| break; |
| case 168: /* select * from pg_resourcetype where resname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_168(pCtx, pcql, false); |
| break; |
| case 169: /* select * from pg_resourcetype where restypid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_169(pCtx, pcql, false); |
| break; |
| case 170: /* select * from pg_resqueue */ |
| pCtx->cq_sysScan = caql_basic_fn_170(pCtx, pcql, false); |
| break; |
| case 171: /* select * from pg_resqueue where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_171(pCtx, pcql, false); |
| break; |
| case 172: /* select * from pg_resqueue where rsqname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_172(pCtx, pcql, false); |
| break; |
| case 173: /* select * from pg_resqueuecapability where resqueueid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_173(pCtx, pcql, false); |
| break; |
| case 174: /* select * from pg_rewrite where ev_class = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_174(pCtx, pcql, false); |
| break; |
| case 175: /* select * from pg_rewrite where ev_class = :1 and rulename = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_175(pCtx, pcql, false); |
| break; |
| case 176: /* select * from pg_rewrite where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_176(pCtx, pcql, false); |
| break; |
| case 177: /* select * from pg_rewrite where rulename = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_177(pCtx, pcql, false); |
| break; |
| case 178: /* select * from pg_shdepend where dbid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_178(pCtx, pcql, false); |
| break; |
| case 179: /* select * from pg_shdepend where dbid = :1 and classid = :2 and objid = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_179(pCtx, pcql, false); |
| break; |
| case 180: /* select * from pg_shdepend where refclassid = :1 and refobjid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_180(pCtx, pcql, false); |
| break; |
| case 181: /* select * from pg_shdescription where objoid = :1 and classoid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_181(pCtx, pcql, false); |
| break; |
| case 182: /* select * from pg_stat_last_operation where classid = :1 and objid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_182(pCtx, pcql, false); |
| break; |
| case 183: /* select * from pg_stat_last_operation where classid = :1 and objid = :2 and staactionname = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_183(pCtx, pcql, false); |
| break; |
| case 184: /* select * from pg_stat_last_shoperation where classid = :1 and objid = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_184(pCtx, pcql, false); |
| break; |
| case 185: /* select * from pg_stat_last_shoperation where classid = :1 and objid = :2 and staactionname = :3 */ |
| pCtx->cq_sysScan = caql_basic_fn_185(pCtx, pcql, false); |
| break; |
| case 186: /* select * from pg_statistic where starelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_186(pCtx, pcql, false); |
| break; |
| case 187: /* select * from pg_statistic where starelid = :1 and staattnum = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_187(pCtx, pcql, false); |
| break; |
| case 188: /* select * from pg_tablespace */ |
| pCtx->cq_sysScan = caql_basic_fn_188(pCtx, pcql, false); |
| break; |
| case 189: /* select * from pg_tablespace where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_189(pCtx, pcql, false); |
| break; |
| case 190: /* select * from pg_tablespace where spcfsoid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_190(pCtx, pcql, false); |
| break; |
| case 191: /* select * from pg_tablespace where spcname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_191(pCtx, pcql, false); |
| break; |
| case 192: /* select * from pg_trigger where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_192(pCtx, pcql, false); |
| break; |
| case 193: /* select * from pg_trigger where tgconstrname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_193(pCtx, pcql, false); |
| break; |
| case 194: /* select * from pg_trigger where tgconstrrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_194(pCtx, pcql, false); |
| break; |
| case 195: /* select * from pg_trigger where tgrelid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_195(pCtx, pcql, false); |
| break; |
| case 196: /* select * from pg_trigger where tgrelid = :1 ORDER_BY TriggerRelidNameIndexId */ |
| pCtx->cq_sysScan = caql_basic_fn_196(pCtx, pcql, false); |
| break; |
| case 197: /* select * from pg_trigger where tgrelid = :1 and tgname = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_197(pCtx, pcql, false); |
| break; |
| case 198: /* select * from pg_type where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_198(pCtx, pcql, false); |
| break; |
| case 199: /* select * from pg_type where typlen = :1 and typalign = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_199(pCtx, pcql, false); |
| break; |
| case 200: /* select * from pg_type where typname = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_200(pCtx, pcql, false); |
| break; |
| case 201: /* select * from pg_type where typname = :1 and typnamespace = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_201(pCtx, pcql, false); |
| break; |
| case 202: /* select * from pg_type_encoding where typid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_202(pCtx, pcql, false); |
| break; |
| case 203: /* select * from pg_user_mapping where oid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_203(pCtx, pcql, false); |
| break; |
| case 204: /* select * from pg_user_mapping where umuser = :1 and umserver = :2 */ |
| pCtx->cq_sysScan = caql_basic_fn_204(pCtx, pcql, false); |
| break; |
| case 205: /* select * from pg_window where winfnoid = :1 */ |
| pCtx->cq_sysScan = caql_basic_fn_205(pCtx, pcql, false); |
| break; |
| |
| default: |
| break; |
| /* bad */ |
| } |
| |
| /* NOTE: free up the cql before we return */ |
| pcql->bGood = false; |
| pfree(pcql); |
| |
| return (pCtx); |
| } /* end caql_switch */ |
| #endif /* NOT_USED */ |
| |
| |
| /* NOTE: caql_iud_switch locking removed */ |
| #define caql_iud_switch(pctx, isiud, oldtup, newtup, dontWait) |
| |
| |
| |
| static bool |
| is_builtin_object(cqContext *pCtx, HeapTuple tuple) |
| { |
| Oid result = InvalidOid; |
| |
| if (!HeapTupleIsValid(tuple)) |
| return true; |
| |
| if (tuple->t_data->t_infomask & HEAP_HASOID) |
| result = HeapTupleGetOid(tuple); |
| else |
| { |
| switch(pCtx->cq_relationId) |
| { |
| case GpPolicyRelationId: |
| result = (Oid) ((FormData_gp_policy *) GETSTRUCT(tuple))->localoid; |
| break; |
| case FastSequenceRelationId: |
| result = (Oid) ((Form_gp_fastsequence) GETSTRUCT(tuple))->objid; |
| break; |
| case AggregateRelationId: |
| result = (Oid) ((Form_pg_aggregate) GETSTRUCT(tuple))->aggfnoid; |
| break; |
| case AccessMethodOperatorRelationId: |
| result = (Oid) ((Form_pg_amop) GETSTRUCT(tuple))->amopclaid; |
| break; |
| case AccessMethodProcedureRelationId: |
| result = (Oid) ((Form_pg_amproc) GETSTRUCT(tuple))->amopclaid; |
| break; |
| case AppendOnlyRelationId: |
| result = (Oid) ((Form_pg_appendonly) GETSTRUCT(tuple))->relid; |
| break; |
| case AttrDefaultRelationId: |
| result = (Oid) ((Form_pg_attrdef) GETSTRUCT(tuple))->adrelid; |
| break; |
| case AttributeRelationId: |
| result = (Oid) ((Form_pg_attribute) GETSTRUCT(tuple))->attrelid; |
| break; |
| case AttributeEncodingRelationId: |
| result = (Oid) ((Form_pg_attribute_encoding) GETSTRUCT(tuple))->attrelid; |
| break; |
| case AuthMemRelationId: |
| result = (Oid) ((Form_pg_auth_members) GETSTRUCT(tuple))->roleid; |
| break; |
| case AuthTimeConstraintRelationId: |
| result = (Oid) ((Form_pg_auth_time_constraint) GETSTRUCT(tuple))->authid; |
| break; |
| case DependRelationId: |
| result = (Oid) ((Form_pg_depend) GETSTRUCT(tuple))->objid; |
| break; |
| case DescriptionRelationId: |
| result = (Oid) ((Form_pg_description) GETSTRUCT(tuple))->objoid; |
| break; |
| case ExtTableRelationId: |
| result = (Oid) ((Form_pg_exttable) GETSTRUCT(tuple))->reloid; |
| break; |
| case FileSpaceEntryRelationId: |
| result = (Oid) ((Form_pg_filespace_entry) GETSTRUCT(tuple))->fsefsoid; |
| break; |
| case IndexRelationId: |
| result = (Oid) ((Form_pg_index) GETSTRUCT(tuple))->indexrelid; |
| break; |
| case InheritsRelationId: |
| result = (Oid) ((Form_pg_inherits) GETSTRUCT(tuple))->inhrelid; |
| break; |
| case PartitionEncodingRelationId: |
| result = (Oid) ((Form_pg_partition_encoding) GETSTRUCT(tuple))->parencoid; |
| break; |
| case PLTemplateRelationId: |
| { |
| char *name_str = pstrdup(NameStr(((Form_pg_pltemplate) GETSTRUCT(tuple))->tmplname)); |
| if ((strcmp(name_str, "plpgsql") != 0) || |
| (strcmp(name_str, "c") != 0) || |
| (strcmp(name_str, "sql") != 0) || |
| (strcmp(name_str, "internal") != 0)) |
| result = InvalidOid; |
| break; |
| } |
| case TriggerRelationId: |
| result = (Oid) ((Form_pg_trigger) GETSTRUCT(tuple))->tgrelid; |
| break; |
| case RewriteRelationId: |
| result = (Oid) ((Form_pg_rewrite) GETSTRUCT(tuple))->ev_class; |
| break; |
| case ProcCallbackRelationId: |
| result = (Oid) ((Form_pg_proc_callback) GETSTRUCT(tuple))->profnoid; |
| break; |
| case SharedDependRelationId: |
| result = (Oid) ((Form_pg_shdepend) GETSTRUCT(tuple))->objid; |
| break; |
| case SharedDescriptionRelationId: |
| result = (Oid) ((Form_pg_shdescription) GETSTRUCT(tuple))->objoid; |
| break; |
| case StatLastOpRelationId: |
| result = (Oid) ((Form_pg_statlastop) GETSTRUCT(tuple))->objid; |
| break; |
| case StatLastShOpRelationId: |
| result = (Oid) ((Form_pg_statlastshop) GETSTRUCT(tuple))->objid; |
| break; |
| case StatisticRelationId: |
| result = (Oid) ((Form_pg_statistic) GETSTRUCT(tuple))->starelid; |
| break; |
| case TypeEncodingRelationId: |
| result = (Oid) ((Form_pg_type_encoding) GETSTRUCT(tuple))->typid; |
| break; |
| case WindowRelationId: |
| result = (Oid) ((Form_pg_window) GETSTRUCT(tuple))->winfnoid; |
| break; |
| |
| default: |
| return false; |
| } |
| } |
| if (result > FirstNormalObjectId) |
| return false; |
| |
| return true; |
| } |
| |
| /* |
| * Error out when |
| * - the guc is enable |
| * - and users try to access catalog on segments |
| */ |
| static void |
| disable_catalog_check(cqContext *pCtx, HeapTuple tuple) |
| { |
| if (Gp_role != GP_ROLE_DISPATCH && !AmIMaster() |
| && gp_disable_catalog_access_on_segment) |
| { |
| if (!is_builtin_object(pCtx, tuple)) |
| elog(ERROR, "invalid catalog access on segments (catalog relid: %d)", |
| pCtx->cq_relationId); |
| } |
| } |
| |
| /* |
| * Error out when |
| * - the guc is enable |
| * - and users try to access catalog - pg_attribute on segments |
| */ |
| static void |
| disable_attribute_check(Oid attrelid) |
| { |
| if (Gp_role != GP_ROLE_DISPATCH && !AmIMaster() |
| && gp_disable_catalog_access_on_segment) |
| { |
| if (attrelid > FirstNormalObjectId) |
| elog(ERROR, "invalid pg_attribute access on segments"); |
| } |
| } |
| |
| |
| /* ---------------------------------------------------------------- |
| * cqclr |
| * |
| * ---------------------------------------------------------------- |
| */ |
| |
| cqContext *cqclr(cqContext *pCtx) |
| { |
| cqClearContext(pCtx); |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_addrel() |
| * |
| * Add an existing relation as the heap_rel, and use its lockmode, |
| * and skip heap_open/heap_close |
| * ---------------------------------------------------------------- |
| */ |
| |
| cqContext *caql_addrel(cqContext *pCtx, Relation rel) |
| { |
| if (RelationIsValid(rel)) |
| { |
| Assert(!RelationIsValid(pCtx->cq_heap_rel)); |
| pCtx->cq_heap_rel = rel; |
| pCtx->cq_externrel = true; |
| } |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_indexOK() |
| * |
| * if false, force a heapscan |
| * ---------------------------------------------------------------- |
| */ |
| |
| cqContext *caql_indexOK(cqContext *pCtx, bool bindexOK) |
| { |
| pCtx->cq_setidxOK = true; |
| pCtx->cq_useidxOK = bindexOK; |
| |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_lockmode() |
| * |
| * Change the default lockmode (ie RowExclusiveLock for Delete/Update, |
| * else AccessShareLock) associated with the underlying relation. |
| * Has no effect if the relation is external. |
| * ---------------------------------------------------------------- |
| */ |
| |
| cqContext *caql_lockmode(cqContext *pCtx, LOCKMODE lm) |
| { |
| pCtx->cq_setlockmode = true; |
| pCtx->cq_lockmode = lm; |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_PKLOCK() |
| * |
| * Lock the primary key(s) for all fetched tuples of the underlying |
| * relation. If bExclusive is true, gets an exclusive lock. |
| * If bExclusive is true, gets an exclusive lock on the primary key(s), |
| * and share locks (nowait) on any foreign keys. |
| * If bExclusive is false, gets a share lock on the primary key(s) only. |
| * |
| * NOTE: Waits for all primary key locks. |
| * ---------------------------------------------------------------- |
| */ |
| |
| cqContext *caql_PKLOCK(cqContext *pCtx, bool bExclusive) |
| { |
| pCtx->cq_setpklock = true; |
| pCtx->cq_pklock_excl = bExclusive; |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_snapshot() |
| * |
| * Change the default snapshot (SnapshotNow) associated with the |
| * heap/index scan. |
| * ---------------------------------------------------------------- |
| */ |
| |
| cqContext *caql_snapshot(cqContext *pCtx, Snapshot ss) |
| { |
| pCtx->cq_setsnapshot = true; |
| pCtx->cq_snapshot = ss; |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_syscache() |
| * |
| * Override the default choice of syscache vs heap/index scan. |
| * Note: will Assert if asked to choose cache for non-cached index. |
| * ---------------------------------------------------------------- |
| */ |
| |
| cqContext *caql_syscache(cqContext *pCtx, bool bUseCache) |
| { |
| pCtx->cq_setsyscache = true; |
| pCtx->cq_usesyscache = bUseCache; |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * cql1() |
| * The underlying function for the cql() macro. |
| * find the bind parameters in a caql string and build a key list |
| * ---------------------------------------------------------------- |
| */ |
| cq_list *cql1(const char* caqlStr, const char* filename, int lineno, ...) |
| { |
| int maxkeys = 0; |
| int badbind = 0; |
| cq_list *pcql = (cq_list *) palloc0(sizeof(cq_list)); |
| const char* pc = caqlStr; |
| |
| if ((NULL == caqlStr) || |
| (0 == strlen(caqlStr))) |
| ereport(ERROR, |
| (errcode(ERRCODE_INVALID_PARAMETER_VALUE), |
| errmsg( |
| "Invalid or undefined CaQL string" |
| ), |
| errOmitLocation(true))); |
| |
| pcql->bGood = true; |
| pcql->caqlStr = caqlStr; |
| pcql->filename = filename; |
| pcql->lineno = lineno; |
| |
| while (*pc && (maxkeys < 5)) |
| { |
| if (*pc != ':') |
| { |
| pc++; |
| continue; |
| } |
| |
| /* look for numeric bind parameter of the form ":1" to ":5" */ |
| pc++; |
| |
| if (!*pc) |
| break; |
| |
| switch (*pc) |
| { |
| case '1': |
| if (maxkeys != 0) |
| { |
| badbind = 1; |
| goto L_wrong_args; |
| } |
| maxkeys++; |
| break; |
| case '2': |
| if (maxkeys != 1) |
| { |
| badbind = 2; |
| goto L_wrong_args; |
| } |
| maxkeys++; |
| break; |
| case '3': |
| if (maxkeys != 2) |
| { |
| badbind = 3; |
| goto L_wrong_args; |
| } |
| maxkeys++; |
| break; |
| case '4': |
| if (maxkeys != 3) |
| { |
| badbind = 4; |
| goto L_wrong_args; |
| } |
| maxkeys++; |
| break; |
| case '5': |
| if (maxkeys != 4) |
| { |
| badbind = 5; |
| goto L_wrong_args; |
| } |
| maxkeys++; |
| break; |
| case '6': |
| case '7': |
| case '8': |
| case '9': |
| case '0': |
| { |
| badbind = 6; |
| goto L_wrong_args; |
| } |
| default: |
| break; |
| } /* end switch */ |
| } /* end while */ |
| |
| pcql->maxkeys = maxkeys; |
| |
| if (maxkeys) |
| { |
| va_list ap; |
| |
| va_start(ap, lineno); |
| |
| for (int ii = 0; ii < maxkeys; ii++) |
| { |
| pcql->cqlKeys[ii] = va_arg(ap, Datum); |
| } |
| va_end(ap); |
| } |
| return (pcql); |
| |
| L_wrong_args: |
| if (badbind != 5) |
| ereport(ERROR, |
| (errcode(ERRCODE_INVALID_PARAMETER_VALUE), |
| errmsg( |
| "bind parameter out of range (1-5)" |
| ), |
| errOmitLocation(true))); |
| else |
| ereport(ERROR, |
| (errcode(ERRCODE_INVALID_PARAMETER_VALUE), |
| errmsg( |
| "missing bind parameter before :%d, or out of sequence", |
| badbind |
| ), |
| errOmitLocation(true))); |
| |
| return (NULL); |
| } /* end cql1 */ |
| |
| |
| /* ---------------------------------------------------------------- |
| * caql_getcount() |
| * Perform COUNT(*) or DELETE |
| * ---------------------------------------------------------------- |
| */ |
| int caql_getcount(cqContext *pCtx0, cq_list *pcql) |
| { |
| const char* caql_str = pcql->caqlStr; |
| const char* filenam = pcql->filename; |
| int lineno = pcql->lineno; |
| struct caql_hash_cookie *pchn = cq_lookup(caql_str, strlen(caql_str), pcql); |
| cqContext *pCtx; |
| cqContext cqc; |
| HeapTuple tuple; |
| Relation rel; |
| int ii = 0; |
| |
| if (NULL == pchn) |
| elog(ERROR, "invalid caql string: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| Assert(!pchn->bInsert); /* INSERT not allowed */ |
| |
| /* use the provided context, or provide a clean local ctx */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| pCtx = cqclr(&cqc); |
| |
| pCtx = caql_switch(pchn, pCtx, pcql); |
| /* NOTE: caql_switch frees the pcql */ |
| rel = pCtx->cq_heap_rel; |
| |
| /* use the SysCache */ |
| if (pCtx->cq_usesyscache) |
| { |
| tuple = SearchSysCacheKeyArray(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| |
| disable_catalog_check(pCtx, tuple); |
| if (HeapTupleIsValid(tuple)) |
| { |
| ii++; |
| if (pchn->bDelete) |
| { |
| pCtx->cq_lasttup = tuple; |
| caql_iud_switch(pCtx, 0, tuple, NULL, true /* dontWait */); |
| simple_heap_delete(rel, &tuple->t_self); |
| } |
| else |
| { |
| if (pCtx->cq_setpklock) |
| caql_iud_switch(pCtx, 0, tuple, NULL, false /* Wait */); |
| } |
| |
| ReleaseSysCache(tuple); |
| /* only one */ |
| } |
| caql_heapclose(pCtx); |
| return (ii); |
| } |
| |
| while (HeapTupleIsValid(tuple = systable_getnext(pCtx->cq_sysScan))) |
| { |
| disable_catalog_check(pCtx, tuple); |
| if (HeapTupleIsValid(tuple) && (pchn->bDelete || pCtx->cq_setpklock)) |
| { |
| pCtx->cq_lasttup = tuple; |
| caql_iud_switch(pCtx, 0, tuple, NULL, true /* dontWait */); |
| if (pchn->bDelete) |
| simple_heap_delete(rel, &tuple->t_self); |
| } |
| |
| ii++; |
| } |
| systable_endscan(pCtx->cq_sysScan); |
| caql_heapclose(pCtx); |
| |
| return (ii); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_getfirst_only() |
| * Return a copy the first tuple, pallocd in the current memory context, |
| * and end the scan. Clients should heap_freetuple() as necessary. |
| * If pbOnly is not NULL, return TRUE if a second tuple is not found, |
| * else return FALSE |
| * NOTE: this function will return NULL if no tuples satisfy the |
| * caql predicate -- use HeapTupleIsValid() to detect this condition. |
| * ---------------------------------------------------------------- |
| */ |
| HeapTuple caql_getfirst_only(cqContext *pCtx0, bool *pbOnly, cq_list *pcql) |
| { |
| const char* caql_str = pcql->caqlStr; |
| const char* filenam = pcql->filename; |
| int lineno = pcql->lineno; |
| struct caql_hash_cookie *pchn = cq_lookup(caql_str, strlen(caql_str), pcql); |
| cqContext *pCtx; |
| cqContext cqc; |
| HeapTuple tuple, newTup = NULL; |
| Relation rel; |
| |
| if (NULL == pchn) |
| elog(ERROR, "invalid caql string: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| Assert(!pchn->bInsert); /* INSERT not allowed */ |
| |
| /* use the provided context, or provide a clean local ctx */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| pCtx = cqclr(&cqc); |
| |
| pCtx = caql_switch(pchn, pCtx, pcql); |
| /* NOTE: caql_switch frees the pcql */ |
| rel = pCtx->cq_heap_rel; |
| |
| if (pbOnly) *pbOnly = true; |
| |
| /* use the SysCache */ |
| if (pCtx->cq_usesyscache) |
| { |
| tuple = SearchSysCacheKeyArray(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| |
| disable_catalog_check(pCtx, tuple); |
| if (HeapTupleIsValid(tuple)) |
| { |
| newTup = heap_copytuple(tuple); |
| ReleaseSysCache(tuple); |
| /* only one */ |
| } |
| caql_heapclose(pCtx); |
| |
| pCtx->cq_lasttup = newTup; /* need this for update/delete */ |
| |
| if (pCtx->cq_setpklock) |
| caql_iud_switch(pCtx, 0, newTup, NULL, false /* Wait */); |
| |
| return (newTup); |
| } |
| |
| if (HeapTupleIsValid(tuple = systable_getnext(pCtx->cq_sysScan))) |
| { |
| disable_catalog_check(pCtx, tuple); |
| |
| /* always copy the tuple, because the endscan releases tup memory */ |
| newTup = heap_copytuple(tuple); |
| |
| if (pbOnly) |
| { |
| *pbOnly = |
| !(HeapTupleIsValid(systable_getnext(pCtx->cq_sysScan))); |
| } |
| } |
| systable_endscan(pCtx->cq_sysScan); |
| caql_heapclose(pCtx); |
| |
| if (pCtx->cq_setpklock) |
| caql_iud_switch(pCtx, 0, newTup, NULL, false /* Wait */); |
| |
| pCtx->cq_lasttup = newTup; /* need this for update/delete */ |
| return (newTup); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_begin_CacheList() |
| * Return a catclist |
| * |
| * In general, catquery will choose the syscache when the cql |
| * statement contains an equality predicate on *all* of the syscache |
| * primary key index columns, eg: |
| * |
| * cql("SELECT * FROM pg_amop WHERE amopopr = :1 and amopclaid = :2 ") |
| * |
| * will use the AMOPOPID syscache with index |
| * AccessMethodOperatorIndexId. However, the cql statement for a |
| * list-search requires an equality predicate on a subset of the |
| * initial columns of the index, with *all* of the index columns |
| * specified in an ORDER BY clause, eg: |
| * |
| * cql("SELECT * FROM pg_amop WHERE amopopr = :1 " |
| * " ORDER BY amopopr, amopclaid ") |
| * |
| * will use a syscache list-search if this cql statement is an |
| * argument to caql_begin_CacheList(). However, the syscache will |
| * *not* be used for this statement if it is supplied for |
| * caql_beginscan(), since SearchSysCache() can only return (at most) |
| * a single tuple. |
| * |
| * NOTE: caql_begin_CacheList() will assert (Insist!) at runtime if |
| * the cql statement does not map to a syscache lookup. |
| * NOTE: it may be possible to "collapse" this API into the existing |
| * beginscan/getnext/endscan. |
| * ---------------------------------------------------------------- |
| */ |
| struct catclist *caql_begin_CacheList(cqContext *pCtx0, |
| cq_list *pcql) |
| { |
| const char* caql_str = pcql->caqlStr; |
| const char* filenam = pcql->filename; |
| int lineno = pcql->lineno; |
| struct caql_hash_cookie *pchn = cq_lookup(caql_str, strlen(caql_str), pcql); |
| cqContext *pCtx; |
| cqContext cqc; |
| |
| if (NULL == pchn) |
| elog(ERROR, "invalid caql string: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| Assert(!pchn->bInsert); /* INSERT not allowed */ |
| Assert(!pchn->bUpdate); /* UPDATE not allowed */ |
| Assert(!pchn->bDelete); /* DELETE not allowed */ |
| |
| /* use the provided context, or provide a clean local ctx */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| pCtx = cqclr(&cqc); |
| |
| /* NOTE: for case of cache list search, we must use syscache */ |
| pCtx->cq_bCacheList = true; |
| |
| pCtx = caql_switch(pchn, pCtx, pcql); |
| /* NOTE: caql_switch frees the pcql */ |
| |
| /* NOTE: must use the SysCache */ |
| Insist (pCtx->cq_usesyscache); |
| |
| caql_heapclose(pCtx); |
| |
| return SearchSysCacheKeyArrayList(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| } |
| |
| |
| /* ---------------------------------------------------------------- |
| * caql_beginscan() |
| * Initialize the scan and open relations/acquire locks as necessary |
| * ---------------------------------------------------------------- |
| */ |
| cqContext *caql_beginscan(cqContext *pCtx0, cq_list *pcql) |
| { |
| const char* caql_str = pcql->caqlStr; |
| const char* filenam = pcql->filename; |
| int lineno = pcql->lineno; |
| struct caql_hash_cookie *pchn = cq_lookup(caql_str, strlen(caql_str), pcql); |
| cqContext *pCtx; |
| |
| /* use the provided context, or *allocate* a clean one */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| { |
| pCtx = (cqContext *) palloc0(sizeof(cqContext)); |
| pCtx->cq_free = true; /* free this context in caql_endscan */ |
| } |
| |
| if (NULL == pchn) |
| elog(ERROR, "invalid caql string: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| if (pchn->bCount) |
| elog(ERROR, |
| "Cannot scan: %s -- COUNTing or DELETing\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| pCtx = caql_switch(pchn, pCtx, pcql); |
| /* NOTE: caql_switch frees the pcql */ |
| |
| pCtx->cq_bScanBlock = true; /* started a scan block */ |
| pCtx->cq_freeScan = true; |
| |
| if (pchn->bInsert) /* INSERT allowed, but no subsequent fetches */ |
| { |
| pCtx->cq_freeScan = false; /* didn't allocate a scanner */ |
| pCtx->cq_EOF = true; |
| } |
| |
| return (pCtx); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_getnext() |
| * Return a tuple. The tuple is only valid until caql_endscan(), |
| * or until the next call of caql_getnext(). |
| * NOTE: this function will return NULL when no tuples remain to |
| * satisfy the caql predicate -- use HeapTupleIsValid() to detect |
| * this condition. |
| * ---------------------------------------------------------------- |
| */ |
| HeapTuple caql_getnext(cqContext *pCtx) |
| { |
| HeapTuple tuple; |
| /* set EOF when get invalid tuple */ |
| |
| if (pCtx->cq_EOF) |
| return (NULL); |
| |
| if (!pCtx->cq_usesyscache) |
| { |
| tuple = systable_getnext(pCtx->cq_sysScan); |
| pCtx->cq_EOF = !(HeapTupleIsValid(tuple)); |
| } |
| else |
| { |
| /* syscache is always 0 or 1 entry */ |
| tuple = SearchSysCacheKeyArray(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| |
| pCtx->cq_EOF = true; /* at EOF always, because only 0 or 1 */ |
| } |
| |
| disable_catalog_check(pCtx, tuple); |
| |
| if (pCtx->cq_setpklock) |
| caql_iud_switch(pCtx, 0, tuple, NULL, false /* Wait */); |
| |
| pCtx->cq_lasttup = tuple; /* need this for ReleaseSysCache */ |
| |
| return (tuple); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_getprev() |
| * NOTE: similar to caql_getnext(), but backwards. |
| * Usage is rare and potentially dangerous. |
| * ---------------------------------------------------------------- |
| */ |
| HeapTuple caql_getprev(cqContext *pCtx) |
| { |
| HeapTuple tuple; |
| /* set EOF when get invalid tuple */ |
| |
| if (pCtx->cq_EOF) |
| return (NULL); |
| |
| if (!pCtx->cq_usesyscache) |
| { |
| tuple = systable_getprev(pCtx->cq_sysScan); |
| pCtx->cq_EOF = !(HeapTupleIsValid(tuple)); |
| } |
| else |
| { |
| Insist(0); /* XXX XXX: illegal ? */ |
| /* syscache is always 0 or 1 entry */ |
| tuple = SearchSysCacheKeyArray(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| |
| pCtx->cq_EOF = true; /* at EOF always, because only 0 or 1 */ |
| } |
| |
| disable_catalog_check(pCtx, tuple); |
| |
| if (pCtx->cq_setpklock) |
| caql_iud_switch(pCtx, 0, tuple, NULL, false /* Wait */); |
| |
| pCtx->cq_lasttup = tuple; /* need this for ReleaseSysCache */ |
| |
| return (tuple); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_endscan() |
| * free all resources associated with the scan, including tuples, |
| * tables and locks. |
| * NOTE: this function is *not* a "drop-in" replacement for |
| * ReleaseSysCache. ReleaseSysCache is only called for valid tuples, |
| * but you must always call endscan, even if getnext never returned a |
| * valid tuple. |
| * ---------------------------------------------------------------- |
| */ |
| void caql_endscan(cqContext *pCtx) |
| { |
| if (pCtx->cq_indstate) /* close the indexes if they were open */ |
| CatalogCloseIndexes(pCtx->cq_indstate); |
| pCtx->cq_indstate = NULL; |
| |
| pCtx->cq_bScanBlock = false; /* scan block has ended */ |
| |
| if (pCtx->cq_freeScan) |
| { |
| if (!pCtx->cq_usesyscache) |
| systable_endscan(pCtx->cq_sysScan); |
| else |
| { |
| /* XXX XXX: no need to release if never fetched a valid tuple */ |
| if (HeapTupleIsValid(pCtx->cq_lasttup)) |
| ReleaseSysCache(pCtx->cq_lasttup); |
| } |
| } |
| caql_heapclose(pCtx); |
| |
| if (pCtx->cq_free) /* free dynamic context */ |
| pfree(pCtx); |
| |
| pCtx->cq_freeScan = false; |
| pCtx->cq_free = false; |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_UpdateIndexes() |
| |
| * For caql_beginscan/caql_endscan block: |
| * open the index once with CatalogOpenIndexes() |
| * do CatalogIndexInsert() for each tuple heap_insert or heap_update |
| * close the index with CatalogCloseIndexes() at caql_endscan() |
| * |
| * For all other cases (eg caql_getfirst) just do |
| * CatalogUpdateIndexes(), |
| * ---------------------------------------------------------------- |
| */ |
| static void caql_UpdateIndexes(cqContext *pCtx, |
| Relation rel, |
| HeapTuple tup) |
| { |
| if (RelationGetForm(rel)->relhasindex) /* check from ExecOpenIndices */ |
| { |
| if (!pCtx->cq_bScanBlock) /* not in beginscan/endscan block */ |
| CatalogUpdateIndexes(rel, tup); |
| else |
| { |
| /* open the index if necessary, then insert a tuple */ |
| if (!pCtx->cq_indstate) |
| pCtx->cq_indstate = CatalogOpenIndexes(rel); |
| CatalogIndexInsert(pCtx->cq_indstate, tup); |
| |
| /* index is closed on caql_endscan() */ |
| } |
| } |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_delete_current() |
| * during beginscan/endscan iteration, delete current tuple |
| * ---------------------------------------------------------------- |
| */ |
| void caql_delete_current(cqContext *pCtx) |
| { |
| Relation rel; |
| |
| rel = pCtx->cq_heap_rel; |
| Assert(RelationIsValid(rel)); |
| |
| disable_catalog_check(pCtx, pCtx->cq_lasttup); |
| if (HeapTupleIsValid(pCtx->cq_lasttup)) |
| { |
| caql_iud_switch(pCtx, 0, pCtx->cq_lasttup, NULL, true /* dontWait */); |
| simple_heap_delete(rel, &(pCtx->cq_lasttup)->t_self); |
| } |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_insert() |
| * during beginscan/endscan iteration, insert a tuple |
| * NOTE: a separate call to CatalogUpdateIndexes after this will |
| * cause an error |
| * ---------------------------------------------------------------- |
| */ |
| Oid caql_insert(cqContext *pCtx, HeapTuple tup) |
| { |
| Relation rel; |
| Oid result; |
| |
| rel = pCtx->cq_heap_rel; |
| Assert(RelationIsValid(rel)); |
| |
| disable_catalog_check(pCtx, tup); |
| |
| { |
| caql_iud_switch(pCtx, 1, NULL, tup, true /* dontWait */); |
| result = simple_heap_insert(rel, tup); |
| |
| /* keep the catalog indexes up to date (if has any) */ |
| caql_UpdateIndexes(pCtx, rel, tup); |
| } |
| return (result); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_update_current() |
| * during beginscan/endscan iteration, update current tuple, |
| * and update catalog indexes if necessary |
| * NOTE: a separate call to CatalogUpdateIndexes after this will |
| * cause an error |
| * ---------------------------------------------------------------- |
| */ |
| void caql_update_current(cqContext *pCtx, HeapTuple tup) |
| { |
| Relation rel; |
| |
| rel = pCtx->cq_heap_rel; |
| Assert(RelationIsValid(rel)); |
| |
| Insist(HeapTupleIsValid(pCtx->cq_lasttup)); |
| |
| disable_catalog_check(pCtx, pCtx->cq_lasttup); |
| |
| { |
| caql_iud_switch(pCtx, 2, pCtx->cq_lasttup, tup, true /* dontWait */); |
| simple_heap_update(rel, &(pCtx->cq_lasttup)->t_self, tup); |
| |
| /* keep the catalog indexes up to date (if has any) */ |
| caql_UpdateIndexes(pCtx, rel, tup); |
| } |
| |
| } |
| /* ---------------------------------------------------------------- |
| * caql_modify_current() |
| * during beginscan/endscan iteration, modify current tuple |
| * ---------------------------------------------------------------- |
| */ |
| HeapTuple caql_modify_current(cqContext *pCtx, Datum *replValues, |
| bool *replIsnull, |
| bool *doReplace) |
| { |
| Relation rel; |
| HeapTuple tuple = NULL; |
| |
| rel = pCtx->cq_heap_rel; |
| Assert(RelationIsValid(rel)); |
| |
| Insist(HeapTupleIsValid(pCtx->cq_lasttup)); |
| |
| { |
| tuple = heap_modify_tuple(pCtx->cq_lasttup, |
| RelationGetDescr(rel), |
| replValues, |
| replIsnull, |
| doReplace); |
| } |
| |
| return (tuple); |
| } |
| /* ---------------------------------------------------------------- |
| * caql_form_tuple() |
| * during beginscan/endscan iteration, form a tuple |
| * ---------------------------------------------------------------- |
| */ |
| HeapTuple caql_form_tuple(cqContext *pCtx, Datum *replValues, |
| bool *replIsnull) |
| { |
| Relation rel; |
| HeapTuple tuple = NULL; |
| |
| rel = pCtx->cq_heap_rel; |
| Assert(RelationIsValid(rel)); |
| |
| { |
| tuple = heap_form_tuple(RelationGetDescr(rel), |
| replValues, |
| replIsnull); |
| } |
| |
| return (tuple); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_getattr() |
| * during beginscan/endscan iteration, get a tuple attribute for |
| * current tuple |
| * ---------------------------------------------------------------- |
| */ |
| |
| Datum caql_getattr(cqContext *pCtx, AttrNumber attnum, bool *isnull) |
| { |
| Assert(HeapTupleIsValid(pCtx->cq_lasttup)); |
| |
| return caql_getattr_internal(pCtx, pCtx->cq_lasttup, attnum, isnull); |
| |
| /* |
| NOTE: could this be used if caql is extended to support joins, eg |
| what would attnum be for |
| "SELECT * FROM pg_resqueue, pg_resqueuecapability ..." ? |
| Potentially, the attnum is just the ordinal position of the combined |
| SELECT list, eg you could reference pg_resqueuecapability.restypid |
| as (Natts_pg_resqueue+Anum_pg_resourcetype_restypid). |
| |
| */ |
| |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_getattname() |
| * |
| * The equivalent of SearchSysCacheCopyAttName - |
| * caql_getfirst(pCtx, |
| * "SELECT * FROM pg_attribute |
| * WHERE attrelid = :relid |
| * AND attname = :attname |
| * AND attisdropped is false" |
| * ); |
| * |
| * That is, find the existing ("undropped") attribute and return |
| * a copy. |
| * NOTE: need to be careful if this pCtx is used for update... |
| * ---------------------------------------------------------------- |
| */ |
| HeapTuple caql_getattname(cqContext *pCtx, Oid relid, const char *attname) |
| { |
| HeapTuple tup; |
| |
| disable_attribute_check(relid); |
| tup = SearchSysCacheCopyAttName(relid, attname); |
| |
| if (pCtx) |
| { |
| /* treat as ATTNAME cache lookup */ |
| pCtx->cq_usesyscache = true; |
| pCtx->cq_cacheId = ATTNAME; |
| pCtx->cq_NumKeys = 2; |
| |
| /* NOTE: no valid relation for subsequent INSERT/UPDATE/DELETE |
| *unless* an external relation is supplied */ |
| if (!pCtx->cq_externrel) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| } |
| |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| /* for caql_update_current(), etc */ |
| if (pCtx->cq_setpklock) |
| caql_iud_switch(pCtx, 0, tup, NULL, false /* Wait */); |
| |
| pCtx->cq_lasttup = tup; |
| } |
| |
| return (tup); |
| |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_getattname_scan() |
| * |
| * The equivalent of SearchSysCacheAttName - |
| * caql_beginscan(pCtx, |
| * "SELECT * FROM pg_attribute |
| * WHERE attrelid = :relid |
| * AND attname = :attname |
| * AND attisdropped is false" |
| * ); |
| * |
| * That is, find the existing ("undropped") attribute and return |
| * a context where the tuple is already fetched. Retrieve the tuple |
| * using caql_get_current() |
| * NOTE: this is hideous. My abject apologies. |
| * NOTE: need to be careful if this pCtx is used for update... |
| * ---------------------------------------------------------------- |
| */ |
| cqContext * |
| caql_getattname_scan(cqContext *pCtx0, Oid relid, const char *attname) |
| { |
| cqContext *pCtx; |
| |
| disable_attribute_check(relid); |
| |
| /* use the provided context, or *allocate* a clean one */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| { |
| pCtx = (cqContext *) palloc0(sizeof(cqContext)); |
| pCtx->cq_free = true; /* free this context in caql_endscan */ |
| } |
| |
| HeapTuple tup; |
| |
| tup = SearchSysCacheAttName(relid, attname); |
| |
| if (pCtx) |
| { |
| /* treat as ATTNAME cache lookup */ |
| pCtx->cq_usesyscache = true; |
| pCtx->cq_cacheId = ATTNAME; |
| pCtx->cq_NumKeys = 2; |
| |
| /* NOTE: no valid relation for subsequent INSERT/UPDATE/DELETE |
| *unless* an external relation is supplied */ |
| if (!pCtx->cq_externrel) |
| { |
| pCtx->cq_externrel = true; /* pretend we have external relation */ |
| pCtx->cq_heap_rel = InvalidRelation; |
| } |
| |
| if (!pCtx->cq_setidxOK) |
| pCtx->cq_useidxOK = true; |
| |
| pCtx->cq_freeScan = true; |
| pCtx->cq_EOF = true; |
| |
| /* for caql_update_current(), etc */ |
| if (pCtx->cq_setpklock) |
| caql_iud_switch(pCtx, 0, tup, NULL, false /* Wait */); |
| |
| pCtx->cq_lasttup = tup; |
| } |
| |
| return (pCtx); |
| |
| } |
| |
| /* |
| * from lsyscach.c/get_attnum(): |
| * |
| * Given the relation id and the attribute name, |
| * return the "attnum" field from the attribute relation. |
| * |
| * Returns InvalidAttrNumber if the attr doesn't exist (or is dropped). |
| */ |
| AttrNumber caql_getattnumber(Oid relid, const char *attname) |
| { |
| HeapTuple tp; |
| |
| disable_attribute_check(relid); |
| tp = SearchSysCacheAttName(relid, attname); |
| if (HeapTupleIsValid(tp)) |
| { |
| Form_pg_attribute att_tup = (Form_pg_attribute) GETSTRUCT(tp); |
| AttrNumber result; |
| |
| result = att_tup->attnum; |
| ReleaseSysCache(tp); |
| return result; |
| } |
| else |
| return InvalidAttrNumber; |
| } |
| |
| |
| /* XXX XXX: temp fix for gp_distro reference in getoid_plus */ |
| typedef FormData_gp_policy *Form_gp_distribution_policy; |
| |
| /* ---------------------------------------------------------------- |
| * caql_getoid_plus() |
| * Return an oid column from the first tuple and end the scan. |
| * Note: this works for regproc columns as well, but you should cast |
| * the output as RegProcedure. |
| * ---------------------------------------------------------------- |
| */ |
| Oid caql_getoid_plus(cqContext *pCtx0, int *pFetchcount, |
| bool *pbIsNull, cq_list *pcql) |
| { |
| const char* caql_str = pcql->caqlStr; |
| const char* filenam = pcql->filename; |
| int lineno = pcql->lineno; |
| struct caql_hash_cookie *pchn = cq_lookup(caql_str, strlen(caql_str), pcql); |
| cqContext *pCtx; |
| cqContext cqc; |
| HeapTuple tuple; |
| Relation rel; |
| Oid result = InvalidOid; |
| |
| if (NULL == pchn) |
| elog(ERROR, "invalid caql string: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| Assert(!pchn->bInsert); /* INSERT not allowed */ |
| |
| /* use the provided context, or provide a clean local ctx */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| pCtx = cqclr(&cqc); |
| |
| pCtx = caql_switch(pchn, pCtx, pcql); |
| /* NOTE: caql_switch frees the pcql */ |
| rel = pCtx->cq_heap_rel; |
| |
| if (pFetchcount) *pFetchcount = 0; |
| if (pbIsNull) *pbIsNull = true; |
| |
| /* use the SysCache */ |
| if (pCtx->cq_usesyscache) |
| { |
| tuple = SearchSysCacheKeyArray(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| } |
| else |
| { |
| tuple = systable_getnext(pCtx->cq_sysScan); |
| } |
| |
| disable_catalog_check(pCtx, tuple); |
| if (HeapTupleIsValid(tuple)) |
| { |
| if (pFetchcount) *pFetchcount = 1; |
| |
| /* if attnum not set, (InvalidAttrNumber == 0) |
| * use tuple oid, else extract oid from column |
| * (includes ObjectIdAttributeNumber == -2) |
| */ |
| if (pchn->attnum <= InvalidAttrNumber) |
| { |
| if (pbIsNull) *pbIsNull = false; |
| result = HeapTupleGetOid(tuple); |
| } |
| else /* find oid column */ |
| { |
| |
| switch(pCtx->cq_relationId) |
| { |
| |
| case GpPolicyRelationId: /* gp_distribution_policy */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* localoid */ |
| result = (Oid) |
| ((Form_gp_distribution_policy) |
| GETSTRUCT(tuple))->localoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end gp_distribution_policy */ |
| break; |
| |
| case FastSequenceRelationId: /* gp_fastsequence */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* objid */ |
| result = (Oid) |
| ((Form_gp_fastsequence) |
| GETSTRUCT(tuple))->objid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end gp_fastsequence */ |
| break; |
| |
| case AggregateRelationId: /* pg_aggregate */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* aggfnoid */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->aggfnoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* aggtransfn */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->aggtransfn; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* agginvtransfn */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->agginvtransfn; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* aggprelimfn */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->aggprelimfn; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* agginvprelimfn */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->agginvprelimfn; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* aggfinalfn */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->aggfinalfn; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* aggsortop */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->aggsortop; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 8: /* aggtranstype */ |
| result = (Oid) |
| ((Form_pg_aggregate) |
| GETSTRUCT(tuple))->aggtranstype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_aggregate */ |
| break; |
| |
| case AccessMethodRelationId: /* pg_am */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 12: /* aminsert */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->aminsert; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 13: /* ambeginscan */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->ambeginscan; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 14: /* amgettuple */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amgettuple; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 15: /* amgetmulti */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amgetmulti; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 16: /* amrescan */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amrescan; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 17: /* amendscan */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amendscan; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 18: /* ammarkpos */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->ammarkpos; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 19: /* amrestrpos */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amrestrpos; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 20: /* ambuild */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->ambuild; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 21: /* ambulkdelete */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->ambulkdelete; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 22: /* amvacuumcleanup */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amvacuumcleanup; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 23: /* amcostestimate */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amcostestimate; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 24: /* amoptions */ |
| result = (Oid) |
| ((Form_pg_am) |
| GETSTRUCT(tuple))->amoptions; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_am */ |
| break; |
| |
| case AccessMethodOperatorRelationId: /* pg_amop */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* amopclaid */ |
| result = (Oid) |
| ((Form_pg_amop) |
| GETSTRUCT(tuple))->amopclaid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* amopsubtype */ |
| result = (Oid) |
| ((Form_pg_amop) |
| GETSTRUCT(tuple))->amopsubtype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* amopopr */ |
| result = (Oid) |
| ((Form_pg_amop) |
| GETSTRUCT(tuple))->amopopr; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_amop */ |
| break; |
| |
| case AccessMethodProcedureRelationId: /* pg_amproc */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* amopclaid */ |
| result = (Oid) |
| ((Form_pg_amproc) |
| GETSTRUCT(tuple))->amopclaid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* amprocsubtype */ |
| result = (Oid) |
| ((Form_pg_amproc) |
| GETSTRUCT(tuple))->amprocsubtype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* amproc */ |
| result = (Oid) |
| ((Form_pg_amproc) |
| GETSTRUCT(tuple))->amproc; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_amproc */ |
| break; |
| |
| case AppendOnlyRelationId: /* pg_appendonly */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* relid */ |
| result = (Oid) |
| ((Form_pg_appendonly) |
| GETSTRUCT(tuple))->relid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 10: /* segrelid */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 10, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 11: /* segidxid */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 11, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 12: /* blkdirrelid */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 12, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 13: /* blkdiridxid */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 13, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_appendonly */ |
| break; |
| |
| case AttrDefaultRelationId: /* pg_attrdef */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* adrelid */ |
| result = (Oid) |
| ((Form_pg_attrdef) |
| GETSTRUCT(tuple))->adrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_attrdef */ |
| break; |
| |
| case AttributeRelationId: /* pg_attribute */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* attrelid */ |
| result = (Oid) |
| ((Form_pg_attribute) |
| GETSTRUCT(tuple))->attrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* atttypid */ |
| result = (Oid) |
| ((Form_pg_attribute) |
| GETSTRUCT(tuple))->atttypid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_attribute */ |
| break; |
| |
| case AttributeEncodingRelationId: /* pg_attribute_encoding */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* attrelid */ |
| result = (Oid) |
| ((Form_pg_attribute_encoding) |
| GETSTRUCT(tuple))->attrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_attribute_encoding */ |
| break; |
| |
| case AuthMemRelationId: /* pg_auth_members */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* roleid */ |
| result = (Oid) |
| ((Form_pg_auth_members) |
| GETSTRUCT(tuple))->roleid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* member */ |
| result = (Oid) |
| ((Form_pg_auth_members) |
| GETSTRUCT(tuple))->member; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* grantor */ |
| result = (Oid) |
| ((Form_pg_auth_members) |
| GETSTRUCT(tuple))->grantor; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_auth_members */ |
| break; |
| |
| case AuthTimeConstraintRelationId: /* pg_auth_time_constraint */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* authid */ |
| result = (Oid) |
| ((Form_pg_auth_time_constraint) |
| GETSTRUCT(tuple))->authid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_auth_time_constraint */ |
| break; |
| |
| case AuthIdRelationId: /* pg_authid */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 12: /* rolresqueue */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 12, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_authid */ |
| break; |
| |
| case CastRelationId: /* pg_cast */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* castsource */ |
| result = (Oid) |
| ((Form_pg_cast) |
| GETSTRUCT(tuple))->castsource; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* casttarget */ |
| result = (Oid) |
| ((Form_pg_cast) |
| GETSTRUCT(tuple))->casttarget; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* castfunc */ |
| result = (Oid) |
| ((Form_pg_cast) |
| GETSTRUCT(tuple))->castfunc; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_cast */ |
| break; |
| |
| case RelationRelationId: /* pg_class */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* relnamespace */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->relnamespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* reltype */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->reltype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* relowner */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->relowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* relam */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->relam; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* relfilenode */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->relfilenode; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* reltablespace */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->reltablespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 10: /* reltoastrelid */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->reltoastrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 11: /* reltoastidxid */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->reltoastidxid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 12: /* relaosegrelid */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->relaosegrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 13: /* relaosegidxid */ |
| result = (Oid) |
| ((Form_pg_class) |
| GETSTRUCT(tuple))->relaosegidxid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_class */ |
| break; |
| |
| case CompressionRelationId: /* pg_compression */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* compconstructor */ |
| result = (Oid) |
| ((Form_pg_compression) |
| GETSTRUCT(tuple))->compconstructor; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* compdestructor */ |
| result = (Oid) |
| ((Form_pg_compression) |
| GETSTRUCT(tuple))->compdestructor; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* compcompressor */ |
| result = (Oid) |
| ((Form_pg_compression) |
| GETSTRUCT(tuple))->compcompressor; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* compdecompressor */ |
| result = (Oid) |
| ((Form_pg_compression) |
| GETSTRUCT(tuple))->compdecompressor; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* compvalidator */ |
| result = (Oid) |
| ((Form_pg_compression) |
| GETSTRUCT(tuple))->compvalidator; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* compowner */ |
| result = (Oid) |
| ((Form_pg_compression) |
| GETSTRUCT(tuple))->compowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_compression */ |
| break; |
| |
| case ConstraintRelationId: /* pg_constraint */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* connamespace */ |
| result = (Oid) |
| ((Form_pg_constraint) |
| GETSTRUCT(tuple))->connamespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* conrelid */ |
| result = (Oid) |
| ((Form_pg_constraint) |
| GETSTRUCT(tuple))->conrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* contypid */ |
| result = (Oid) |
| ((Form_pg_constraint) |
| GETSTRUCT(tuple))->contypid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 8: /* confrelid */ |
| result = (Oid) |
| ((Form_pg_constraint) |
| GETSTRUCT(tuple))->confrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_constraint */ |
| break; |
| |
| case ConversionRelationId: /* pg_conversion */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* connamespace */ |
| result = (Oid) |
| ((Form_pg_conversion) |
| GETSTRUCT(tuple))->connamespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* conowner */ |
| result = (Oid) |
| ((Form_pg_conversion) |
| GETSTRUCT(tuple))->conowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* conproc */ |
| result = (Oid) |
| ((Form_pg_conversion) |
| GETSTRUCT(tuple))->conproc; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_conversion */ |
| break; |
| |
| case DatabaseRelationId: /* pg_database */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* datdba */ |
| result = (Oid) |
| ((Form_pg_database) |
| GETSTRUCT(tuple))->datdba; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* datlastsysoid */ |
| result = (Oid) |
| ((Form_pg_database) |
| GETSTRUCT(tuple))->datlastsysoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 9: /* dattablespace */ |
| result = (Oid) |
| ((Form_pg_database) |
| GETSTRUCT(tuple))->dattablespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 10: /* dat2tablespace */ |
| result = (Oid) |
| ((Form_pg_database) |
| GETSTRUCT(tuple))->dat2tablespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_database */ |
| break; |
| |
| case DependRelationId: /* pg_depend */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* classid */ |
| result = (Oid) |
| ((Form_pg_depend) |
| GETSTRUCT(tuple))->classid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* objid */ |
| result = (Oid) |
| ((Form_pg_depend) |
| GETSTRUCT(tuple))->objid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* refclassid */ |
| result = (Oid) |
| ((Form_pg_depend) |
| GETSTRUCT(tuple))->refclassid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* refobjid */ |
| result = (Oid) |
| ((Form_pg_depend) |
| GETSTRUCT(tuple))->refobjid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_depend */ |
| break; |
| |
| case DescriptionRelationId: /* pg_description */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* objoid */ |
| result = (Oid) |
| ((Form_pg_description) |
| GETSTRUCT(tuple))->objoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* classoid */ |
| result = (Oid) |
| ((Form_pg_description) |
| GETSTRUCT(tuple))->classoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_description */ |
| break; |
| |
| case ExtprotocolRelationId: /* pg_extprotocol */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* ptcreadfn */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 2, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 3: /* ptcwritefn */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 4: /* ptcvalidatorfn */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 4, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 5: /* ptcowner */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 5, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_extprotocol */ |
| break; |
| |
| case ExtTableRelationId: /* pg_exttable */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* reloid */ |
| result = (Oid) |
| ((Form_pg_exttable) |
| GETSTRUCT(tuple))->reloid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 8: /* fmterrtbl */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 8, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_exttable */ |
| break; |
| |
| case FileSpaceRelationId: /* pg_filespace */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* fsowner */ |
| result = (Oid) |
| ((Form_pg_filespace) |
| GETSTRUCT(tuple))->fsowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* fsfsys */ |
| result = (Oid) |
| ((Form_pg_filespace) |
| GETSTRUCT(tuple))->fsfsys; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_filespace */ |
| break; |
| |
| case FileSpaceEntryRelationId: /* pg_filespace_entry */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* fsefsoid */ |
| result = (Oid) |
| ((Form_pg_filespace_entry) |
| GETSTRUCT(tuple))->fsefsoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_filespace_entry */ |
| break; |
| |
| case ForeignDataWrapperRelationId: /* pg_foreign_data_wrapper */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* fdwowner */ |
| result = (Oid) |
| ((Form_pg_foreign_data_wrapper) |
| GETSTRUCT(tuple))->fdwowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* fdwvalidator */ |
| result = (Oid) |
| ((Form_pg_foreign_data_wrapper) |
| GETSTRUCT(tuple))->fdwvalidator; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_foreign_data_wrapper */ |
| break; |
| |
| case ForeignServerRelationId: /* pg_foreign_server */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* srvowner */ |
| result = (Oid) |
| ((Form_pg_foreign_server) |
| GETSTRUCT(tuple))->srvowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* srvfdw */ |
| result = (Oid) |
| ((Form_pg_foreign_server) |
| GETSTRUCT(tuple))->srvfdw; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_foreign_server */ |
| break; |
| |
| case ForeignTableRelationId: /* pg_foreign_table */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* reloid */ |
| result = (Oid) |
| ((Form_pg_foreign_table) |
| GETSTRUCT(tuple))->reloid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* server */ |
| result = (Oid) |
| ((Form_pg_foreign_table) |
| GETSTRUCT(tuple))->server; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_foreign_table */ |
| break; |
| |
| case IndexRelationId: /* pg_index */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* indexrelid */ |
| result = (Oid) |
| ((Form_pg_index) |
| GETSTRUCT(tuple))->indexrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* indrelid */ |
| result = (Oid) |
| ((Form_pg_index) |
| GETSTRUCT(tuple))->indrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_index */ |
| break; |
| |
| case InheritsRelationId: /* pg_inherits */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* inhrelid */ |
| result = (Oid) |
| ((Form_pg_inherits) |
| GETSTRUCT(tuple))->inhrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* inhparent */ |
| result = (Oid) |
| ((Form_pg_inherits) |
| GETSTRUCT(tuple))->inhparent; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_inherits */ |
| break; |
| |
| case LanguageRelationId: /* pg_language */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 4: /* lanplcallfoid */ |
| result = (Oid) |
| ((Form_pg_language) |
| GETSTRUCT(tuple))->lanplcallfoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* lanvalidator */ |
| result = (Oid) |
| ((Form_pg_language) |
| GETSTRUCT(tuple))->lanvalidator; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_language */ |
| break; |
| |
| case LargeObjectRelationId: /* pg_largeobject */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* loid */ |
| result = (Oid) |
| ((Form_pg_largeobject) |
| GETSTRUCT(tuple))->loid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_largeobject */ |
| break; |
| |
| case NamespaceRelationId: /* pg_namespace */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* nspowner */ |
| result = (Oid) |
| ((Form_pg_namespace) |
| GETSTRUCT(tuple))->nspowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_namespace */ |
| break; |
| |
| case OperatorClassRelationId: /* pg_opclass */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* opcamid */ |
| result = (Oid) |
| ((Form_pg_opclass) |
| GETSTRUCT(tuple))->opcamid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* opcnamespace */ |
| result = (Oid) |
| ((Form_pg_opclass) |
| GETSTRUCT(tuple))->opcnamespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* opcowner */ |
| result = (Oid) |
| ((Form_pg_opclass) |
| GETSTRUCT(tuple))->opcowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* opcintype */ |
| result = (Oid) |
| ((Form_pg_opclass) |
| GETSTRUCT(tuple))->opcintype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* opckeytype */ |
| result = (Oid) |
| ((Form_pg_opclass) |
| GETSTRUCT(tuple))->opckeytype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_opclass */ |
| break; |
| |
| case OperatorRelationId: /* pg_operator */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* oprnamespace */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprnamespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* oprowner */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* oprleft */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprleft; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* oprright */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprright; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 8: /* oprresult */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprresult; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 9: /* oprcom */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprcom; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 10: /* oprnegate */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprnegate; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 11: /* oprlsortop */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprlsortop; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 12: /* oprrsortop */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprrsortop; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 13: /* oprltcmpop */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprltcmpop; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 14: /* oprgtcmpop */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprgtcmpop; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 15: /* oprcode */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprcode; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 16: /* oprrest */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprrest; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 17: /* oprjoin */ |
| result = (Oid) |
| ((Form_pg_operator) |
| GETSTRUCT(tuple))->oprjoin; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_operator */ |
| break; |
| |
| case PartitionRelationId: /* pg_partition */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* parrelid */ |
| result = (Oid) |
| ((Form_pg_partition) |
| GETSTRUCT(tuple))->parrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_partition */ |
| break; |
| |
| case PartitionEncodingRelationId: /* pg_partition_encoding */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* parencoid */ |
| result = (Oid) |
| ((Form_pg_partition_encoding) |
| GETSTRUCT(tuple))->parencoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_partition_encoding */ |
| break; |
| |
| case PartitionRuleRelationId: /* pg_partition_rule */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* paroid */ |
| result = (Oid) |
| ((Form_pg_partition_rule) |
| GETSTRUCT(tuple))->paroid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* parchildrelid */ |
| result = (Oid) |
| ((Form_pg_partition_rule) |
| GETSTRUCT(tuple))->parchildrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* parparentrule */ |
| result = (Oid) |
| ((Form_pg_partition_rule) |
| GETSTRUCT(tuple))->parparentrule; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 14: /* partemplatespace */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 14, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_partition_rule */ |
| break; |
| |
| case ProcedureRelationId: /* pg_proc */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* pronamespace */ |
| result = (Oid) |
| ((Form_pg_proc) |
| GETSTRUCT(tuple))->pronamespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* proowner */ |
| result = (Oid) |
| ((Form_pg_proc) |
| GETSTRUCT(tuple))->proowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* prolang */ |
| result = (Oid) |
| ((Form_pg_proc) |
| GETSTRUCT(tuple))->prolang; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 11: /* prorettype */ |
| result = (Oid) |
| ((Form_pg_proc) |
| GETSTRUCT(tuple))->prorettype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_proc */ |
| break; |
| |
| case ProcCallbackRelationId: /* pg_proc_callback */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* profnoid */ |
| result = (Oid) |
| ((Form_pg_proc_callback) |
| GETSTRUCT(tuple))->profnoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* procallback */ |
| result = (Oid) |
| ((Form_pg_proc_callback) |
| GETSTRUCT(tuple))->procallback; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_proc_callback */ |
| break; |
| |
| case ResQueueCapabilityRelationId: /* pg_resqueuecapability */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* resqueueid */ |
| result = (Oid) |
| ((Form_pg_resqueuecapability) |
| GETSTRUCT(tuple))->resqueueid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_resqueuecapability */ |
| break; |
| |
| case RewriteRelationId: /* pg_rewrite */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* ev_class */ |
| result = (Oid) |
| ((Form_pg_rewrite) |
| GETSTRUCT(tuple))->ev_class; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_rewrite */ |
| break; |
| |
| case SharedDependRelationId: /* pg_shdepend */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* dbid */ |
| result = (Oid) |
| ((Form_pg_shdepend) |
| GETSTRUCT(tuple))->dbid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* classid */ |
| result = (Oid) |
| ((Form_pg_shdepend) |
| GETSTRUCT(tuple))->classid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* objid */ |
| result = (Oid) |
| ((Form_pg_shdepend) |
| GETSTRUCT(tuple))->objid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* refclassid */ |
| result = (Oid) |
| ((Form_pg_shdepend) |
| GETSTRUCT(tuple))->refclassid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* refobjid */ |
| result = (Oid) |
| ((Form_pg_shdepend) |
| GETSTRUCT(tuple))->refobjid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_shdepend */ |
| break; |
| |
| case SharedDescriptionRelationId: /* pg_shdescription */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* objoid */ |
| result = (Oid) |
| ((Form_pg_shdescription) |
| GETSTRUCT(tuple))->objoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* classoid */ |
| result = (Oid) |
| ((Form_pg_shdescription) |
| GETSTRUCT(tuple))->classoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_shdescription */ |
| break; |
| |
| case StatLastOpRelationId: /* pg_stat_last_operation */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* classid */ |
| result = (Oid) |
| ((Form_pg_statlastop) |
| GETSTRUCT(tuple))->classid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* objid */ |
| result = (Oid) |
| ((Form_pg_statlastop) |
| GETSTRUCT(tuple))->objid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* stasysid */ |
| result = (Oid) |
| ((Form_pg_statlastop) |
| GETSTRUCT(tuple))->stasysid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_stat_last_operation */ |
| break; |
| |
| case StatLastShOpRelationId: /* pg_stat_last_shoperation */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* classid */ |
| result = (Oid) |
| ((Form_pg_statlastshop) |
| GETSTRUCT(tuple))->classid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* objid */ |
| result = (Oid) |
| ((Form_pg_statlastshop) |
| GETSTRUCT(tuple))->objid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* stasysid */ |
| result = (Oid) |
| ((Form_pg_statlastshop) |
| GETSTRUCT(tuple))->stasysid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_stat_last_shoperation */ |
| break; |
| |
| case StatisticRelationId: /* pg_statistic */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* starelid */ |
| result = (Oid) |
| ((Form_pg_statistic) |
| GETSTRUCT(tuple))->starelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 10: /* staop1 */ |
| result = (Oid) |
| ((Form_pg_statistic) |
| GETSTRUCT(tuple))->staop1; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 11: /* staop2 */ |
| result = (Oid) |
| ((Form_pg_statistic) |
| GETSTRUCT(tuple))->staop2; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 12: /* staop3 */ |
| result = (Oid) |
| ((Form_pg_statistic) |
| GETSTRUCT(tuple))->staop3; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 13: /* staop4 */ |
| result = (Oid) |
| ((Form_pg_statistic) |
| GETSTRUCT(tuple))->staop4; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_statistic */ |
| break; |
| |
| case TableSpaceRelationId: /* pg_tablespace */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* spcowner */ |
| result = (Oid) |
| ((Form_pg_tablespace) |
| GETSTRUCT(tuple))->spcowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* spcfsoid */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 7, &isnull); |
| |
| if (!isnull) |
| result = DatumGetObjectId(d); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_tablespace */ |
| break; |
| |
| case TriggerRelationId: /* pg_trigger */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* tgrelid */ |
| result = (Oid) |
| ((Form_pg_trigger) |
| GETSTRUCT(tuple))->tgrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* tgfoid */ |
| result = (Oid) |
| ((Form_pg_trigger) |
| GETSTRUCT(tuple))->tgfoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 8: /* tgconstrrelid */ |
| result = (Oid) |
| ((Form_pg_trigger) |
| GETSTRUCT(tuple))->tgconstrrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_trigger */ |
| break; |
| |
| case TypeRelationId: /* pg_type */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* typnamespace */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typnamespace; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* typowner */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typowner; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 9: /* typrelid */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typrelid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 10: /* typelem */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typelem; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 11: /* typinput */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typinput; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 12: /* typoutput */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typoutput; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 13: /* typreceive */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typreceive; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 14: /* typsend */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typsend; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 15: /* typanalyze */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typanalyze; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 19: /* typbasetype */ |
| result = (Oid) |
| ((Form_pg_type) |
| GETSTRUCT(tuple))->typbasetype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_type */ |
| break; |
| |
| case TypeEncodingRelationId: /* pg_type_encoding */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* typid */ |
| result = (Oid) |
| ((Form_pg_type_encoding) |
| GETSTRUCT(tuple))->typid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_type_encoding */ |
| break; |
| |
| case UserMappingRelationId: /* pg_user_mapping */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* umuser */ |
| result = (Oid) |
| ((Form_pg_user_mapping) |
| GETSTRUCT(tuple))->umuser; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 2: /* umserver */ |
| result = (Oid) |
| ((Form_pg_user_mapping) |
| GETSTRUCT(tuple))->umserver; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_user_mapping */ |
| break; |
| |
| case WindowRelationId: /* pg_window */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* winfnoid */ |
| result = (Oid) |
| ((Form_pg_window) |
| GETSTRUCT(tuple))->winfnoid; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* winfunc */ |
| result = (Oid) |
| ((Form_pg_window) |
| GETSTRUCT(tuple))->winfunc; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* winprefunc */ |
| result = (Oid) |
| ((Form_pg_window) |
| GETSTRUCT(tuple))->winprefunc; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 8: /* winpretype */ |
| result = (Oid) |
| ((Form_pg_window) |
| GETSTRUCT(tuple))->winpretype; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 9: /* winfinfunc */ |
| result = (Oid) |
| ((Form_pg_window) |
| GETSTRUCT(tuple))->winfinfunc; |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not an oid: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_window */ |
| break; |
| |
| default: |
| elog(ERROR, "could not get column for relation: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| |
| } |
| } /* end HeapTupleIsValid */ |
| |
| if (pCtx->cq_usesyscache) |
| { |
| if (HeapTupleIsValid(tuple)) |
| ReleaseSysCache(tuple); |
| } |
| else |
| { |
| if (pFetchcount && HeapTupleIsValid(tuple)) |
| { |
| if (HeapTupleIsValid(systable_getnext(pCtx->cq_sysScan))) |
| { |
| *pFetchcount = 2; |
| } |
| } |
| systable_endscan(pCtx->cq_sysScan); |
| } |
| caql_heapclose(pCtx); |
| |
| return (result); |
| } /* end caql_getoid_plus */ |
| |
| /* ---------------------------------------------------------------- |
| * caql_getoid_only() |
| * Return the oid of the first tuple and end the scan |
| * If pbOnly is not NULL, return TRUE if a second tuple is not found, |
| * else return FALSE |
| * ---------------------------------------------------------------- |
| */ |
| Oid caql_getoid_only(cqContext *pCtx0, bool *pbOnly, cq_list *pcql) |
| { |
| const char* caql_str = pcql->caqlStr; |
| const char* filenam = pcql->filename; |
| int lineno = pcql->lineno; |
| struct caql_hash_cookie *pchn = cq_lookup(caql_str, strlen(caql_str), pcql); |
| cqContext *pCtx; |
| cqContext cqc; |
| HeapTuple tuple; |
| Relation rel; |
| Oid result = InvalidOid; |
| |
| if (NULL == pchn) |
| elog(ERROR, "invalid caql string: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| Assert(!pchn->bInsert); /* INSERT not allowed */ |
| |
| /* use the provided context, or provide a clean local ctx */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| pCtx = cqclr(&cqc); |
| |
| pCtx = caql_switch(pchn, pCtx, pcql); |
| /* NOTE: caql_switch frees the pcql */ |
| rel = pCtx->cq_heap_rel; |
| |
| if (pbOnly) *pbOnly = true; |
| |
| /* use the SysCache */ |
| if (pCtx->cq_usesyscache) |
| { |
| tuple = SearchSysCacheKeyArray(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| |
| disable_catalog_check(pCtx, tuple); |
| |
| if (HeapTupleIsValid(tuple)) |
| { |
| result = HeapTupleGetOid(tuple); |
| ReleaseSysCache(tuple); |
| /* only one */ |
| } |
| caql_heapclose(pCtx); |
| |
| return (result); |
| } |
| |
| if (HeapTupleIsValid(tuple = systable_getnext(pCtx->cq_sysScan))) |
| { |
| disable_catalog_check(pCtx, tuple); |
| |
| result = HeapTupleGetOid(tuple); |
| |
| if (pbOnly) |
| { |
| *pbOnly = |
| !(HeapTupleIsValid(tuple = |
| systable_getnext(pCtx->cq_sysScan))); |
| } |
| } |
| systable_endscan(pCtx->cq_sysScan); |
| caql_heapclose(pCtx); |
| return (result); |
| } |
| |
| /* ---------------------------------------------------------------- |
| * caql_getcstring_plus() |
| * Return a cstring column from the first tuple and end the scan. |
| * ---------------------------------------------------------------- |
| */ |
| char *caql_getcstring_plus(cqContext *pCtx0, int *pFetchcount, |
| bool *pbIsNull, cq_list *pcql) |
| { |
| const char* caql_str = pcql->caqlStr; |
| const char* filenam = pcql->filename; |
| int lineno = pcql->lineno; |
| struct caql_hash_cookie *pchn = cq_lookup(caql_str, strlen(caql_str), pcql); |
| cqContext *pCtx; |
| cqContext cqc; |
| HeapTuple tuple; |
| Relation rel; |
| char *result = NULL; |
| |
| if (NULL == pchn) |
| elog(ERROR, "invalid caql string: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| |
| Assert(!pchn->bInsert); /* INSERT not allowed */ |
| |
| /* use the provided context, or provide a clean local ctx */ |
| if (pCtx0) |
| pCtx = pCtx0; |
| else |
| pCtx = cqclr(&cqc); |
| |
| pCtx = caql_switch(pchn, pCtx, pcql); |
| /* NOTE: caql_switch frees the pcql */ |
| rel = pCtx->cq_heap_rel; |
| |
| if (pFetchcount) *pFetchcount = 0; |
| if (pbIsNull) *pbIsNull = true; |
| |
| /* use the SysCache */ |
| if (pCtx->cq_usesyscache) |
| { |
| tuple = SearchSysCacheKeyArray(pCtx->cq_cacheId, |
| pCtx->cq_NumKeys, |
| pCtx->cq_cacheKeys); |
| } |
| else |
| { |
| tuple = systable_getnext(pCtx->cq_sysScan); |
| } |
| |
| disable_catalog_check(pCtx, tuple); |
| |
| if (HeapTupleIsValid(tuple)) |
| { |
| if (pFetchcount) *pFetchcount = 1; |
| |
| switch(pCtx->cq_relationId) |
| { |
| |
| case GpSegmentConfigRelationId: /* gp_segment_configuration */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 8: /* hostname */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 8, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 9: /* address */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 9, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end gp_segment_configuration */ |
| break; |
| |
| case AggregateRelationId: /* pg_aggregate */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 9: /* agginitval */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 9, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_aggregate */ |
| break; |
| |
| case AccessMethodRelationId: /* pg_am */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* amname */ |
| result = pstrdup( |
| NameStr(((Form_pg_am) |
| GETSTRUCT(tuple))->amname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_am */ |
| break; |
| |
| case AppendOnlyRelationId: /* pg_appendonly */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 8: /* compresstype */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 8, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_appendonly */ |
| break; |
| |
| case AttrDefaultRelationId: /* pg_attrdef */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* adbin */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 4: /* adsrc */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 4, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_attrdef */ |
| break; |
| |
| case AttributeRelationId: /* pg_attribute */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* attname */ |
| result = pstrdup( |
| NameStr(((Form_pg_attribute) |
| GETSTRUCT(tuple))->attname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_attribute */ |
| break; |
| |
| case AttributeEncodingRelationId: /* pg_attribute_encoding */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* attoptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_attribute_encoding */ |
| break; |
| |
| case AuthIdRelationId: /* pg_authid */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* rolname */ |
| result = pstrdup( |
| NameStr(((Form_pg_authid) |
| GETSTRUCT(tuple))->rolname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 9: /* rolpassword */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 9, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 11: /* rolconfig */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 11, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_authid */ |
| break; |
| |
| case RelationRelationId: /* pg_class */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* relname */ |
| result = pstrdup( |
| NameStr(((Form_pg_class) |
| GETSTRUCT(tuple))->relname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 30: /* reloptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 30, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_class */ |
| break; |
| |
| case CompressionRelationId: /* pg_compression */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* compname */ |
| result = pstrdup( |
| NameStr(((Form_pg_compression) |
| GETSTRUCT(tuple))->compname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_compression */ |
| break; |
| |
| case ConstraintRelationId: /* pg_constraint */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* conname */ |
| result = pstrdup( |
| NameStr(((Form_pg_constraint) |
| GETSTRUCT(tuple))->conname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 14: /* conbin */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 14, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 15: /* consrc */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 15, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_constraint */ |
| break; |
| |
| case ConversionRelationId: /* pg_conversion */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* conname */ |
| result = pstrdup( |
| NameStr(((Form_pg_conversion) |
| GETSTRUCT(tuple))->conname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_conversion */ |
| break; |
| |
| case DatabaseRelationId: /* pg_database */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* datname */ |
| result = pstrdup( |
| NameStr(((Form_pg_database) |
| GETSTRUCT(tuple))->datname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 11: /* datconfig */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 11, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_database */ |
| break; |
| |
| case DescriptionRelationId: /* pg_description */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 4: /* description */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 4, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_description */ |
| break; |
| |
| case ExtprotocolRelationId: /* pg_extprotocol */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* ptcname */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 1, &isnull); |
| |
| if (!isnull) |
| result = pstrdup( |
| NameStr(*(DatumGetName(d)))); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_extprotocol */ |
| break; |
| |
| case ExtTableRelationId: /* pg_exttable */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* location */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 2, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 4: /* fmtopts */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 4, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 5: /* command */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 5, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_exttable */ |
| break; |
| |
| case FileSpaceRelationId: /* pg_filespace */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* fsname */ |
| result = pstrdup( |
| NameStr(((Form_pg_filespace) |
| GETSTRUCT(tuple))->fsname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_filespace */ |
| break; |
| |
| case FileSpaceEntryRelationId: /* pg_filespace_entry */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* fselocation */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_filespace_entry */ |
| break; |
| |
| case ForeignDataWrapperRelationId: /* pg_foreign_data_wrapper */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* fdwname */ |
| result = pstrdup( |
| NameStr(((Form_pg_foreign_data_wrapper) |
| GETSTRUCT(tuple))->fdwname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* fdwoptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 5, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_foreign_data_wrapper */ |
| break; |
| |
| case ForeignServerRelationId: /* pg_foreign_server */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* srvname */ |
| result = pstrdup( |
| NameStr(((Form_pg_foreign_server) |
| GETSTRUCT(tuple))->srvname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 4: /* srvtype */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 4, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 5: /* srvversion */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 5, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 7: /* srvoptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 7, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_foreign_server */ |
| break; |
| |
| case ForeignTableRelationId: /* pg_foreign_table */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* tbloptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_foreign_table */ |
| break; |
| |
| case IndexRelationId: /* pg_index */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 10: /* indexprs */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 10, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 11: /* indpred */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 11, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_index */ |
| break; |
| |
| case LanguageRelationId: /* pg_language */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* lanname */ |
| result = pstrdup( |
| NameStr(((Form_pg_language) |
| GETSTRUCT(tuple))->lanname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_language */ |
| break; |
| |
| case NamespaceRelationId: /* pg_namespace */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* nspname */ |
| result = pstrdup( |
| NameStr(((Form_pg_namespace) |
| GETSTRUCT(tuple))->nspname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_namespace */ |
| break; |
| |
| case OperatorClassRelationId: /* pg_opclass */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* opcname */ |
| result = pstrdup( |
| NameStr(((Form_pg_opclass) |
| GETSTRUCT(tuple))->opcname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_opclass */ |
| break; |
| |
| case OperatorRelationId: /* pg_operator */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* oprname */ |
| result = pstrdup( |
| NameStr(((Form_pg_operator) |
| GETSTRUCT(tuple))->oprname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_operator */ |
| break; |
| |
| case PartitionEncodingRelationId: /* pg_partition_encoding */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* parencattoptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_partition_encoding */ |
| break; |
| |
| case PartitionRuleRelationId: /* pg_partition_rule */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 4: /* parname */ |
| result = pstrdup( |
| NameStr(((Form_pg_partition_rule) |
| GETSTRUCT(tuple))->parname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 9: /* parrangestart */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 9, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 10: /* parrangeend */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 10, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 11: /* parrangeevery */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 11, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 12: /* parlistvalues */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 12, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 13: /* parreloptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 13, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_partition_rule */ |
| break; |
| |
| case PLTemplateRelationId: /* pg_pltemplate */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* tmplname */ |
| result = pstrdup( |
| NameStr(((Form_pg_pltemplate) |
| GETSTRUCT(tuple))->tmplname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* tmplhandler */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 4: /* tmplvalidator */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 4, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 5: /* tmpllibrary */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 5, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_pltemplate */ |
| break; |
| |
| case ProcedureRelationId: /* pg_proc */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* proname */ |
| result = pstrdup( |
| NameStr(((Form_pg_proc) |
| GETSTRUCT(tuple))->proname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 16: /* proargnames */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 16, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 17: /* prosrc */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 17, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_proc */ |
| break; |
| |
| case ResourceTypeRelationId: /* pg_resourcetype */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* resname */ |
| result = pstrdup( |
| NameStr(((Form_pg_resourcetype) |
| GETSTRUCT(tuple))->resname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* resdefaultsetting */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 6, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 7: /* resdisabledsetting */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 7, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_resourcetype */ |
| break; |
| |
| case ResQueueRelationId: /* pg_resqueue */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* rsqname */ |
| result = pstrdup( |
| NameStr(((Form_pg_resqueue) |
| GETSTRUCT(tuple))->rsqname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_resqueue */ |
| break; |
| |
| case ResQueueCapabilityRelationId: /* pg_resqueuecapability */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* ressetting */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_resqueuecapability */ |
| break; |
| |
| case RewriteRelationId: /* pg_rewrite */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* rulename */ |
| result = pstrdup( |
| NameStr(((Form_pg_rewrite) |
| GETSTRUCT(tuple))->rulename)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* ev_qual */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 6, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 7: /* ev_action */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 7, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_rewrite */ |
| break; |
| |
| case SharedDescriptionRelationId: /* pg_shdescription */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* description */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_shdescription */ |
| break; |
| |
| case StatLastOpRelationId: /* pg_stat_last_operation */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* staactionname */ |
| result = pstrdup( |
| NameStr(((Form_pg_statlastop) |
| GETSTRUCT(tuple))->staactionname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* stausename */ |
| result = pstrdup( |
| NameStr(((Form_pg_statlastop) |
| GETSTRUCT(tuple))->stausename)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* stasubtype */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 6, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_stat_last_operation */ |
| break; |
| |
| case StatLastShOpRelationId: /* pg_stat_last_shoperation */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* staactionname */ |
| result = pstrdup( |
| NameStr(((Form_pg_statlastshop) |
| GETSTRUCT(tuple))->staactionname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 5: /* stausename */ |
| result = pstrdup( |
| NameStr(((Form_pg_statlastshop) |
| GETSTRUCT(tuple))->stausename)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 6: /* stasubtype */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 6, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_stat_last_shoperation */ |
| break; |
| |
| case StatisticRelationId: /* pg_statistic */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 18: /* stavalues1 */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 18, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 19: /* stavalues2 */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 19, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 20: /* stavalues3 */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 20, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 21: /* stavalues4 */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 21, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_statistic */ |
| break; |
| |
| case TableSpaceRelationId: /* pg_tablespace */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* spcname */ |
| result = pstrdup( |
| NameStr(((Form_pg_tablespace) |
| GETSTRUCT(tuple))->spcname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 3: /* spclocation */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 5: /* spcprilocations */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 5, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 6: /* spcmirlocations */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 6, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_tablespace */ |
| break; |
| |
| case TriggerRelationId: /* pg_trigger */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* tgname */ |
| result = pstrdup( |
| NameStr(((Form_pg_trigger) |
| GETSTRUCT(tuple))->tgname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 7: /* tgconstrname */ |
| result = pstrdup( |
| NameStr(((Form_pg_trigger) |
| GETSTRUCT(tuple))->tgconstrname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_trigger */ |
| break; |
| |
| case TypeRelationId: /* pg_type */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 1: /* typname */ |
| result = pstrdup( |
| NameStr(((Form_pg_type) |
| GETSTRUCT(tuple))->typname)); |
| if (pbIsNull) *pbIsNull = false; |
| break; |
| |
| case 22: /* typdefaultbin */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 22, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| case 23: /* typdefault */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 23, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_type */ |
| break; |
| |
| case TypeEncodingRelationId: /* pg_type_encoding */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 2: /* typoptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 2, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_type_encoding */ |
| break; |
| |
| case UserMappingRelationId: /* pg_user_mapping */ |
| { |
| switch(pchn->attnum) |
| { |
| |
| case 3: /* umoptions */ |
| { |
| bool isnull; |
| Datum d = |
| caql_getattr_internal(pCtx, tuple, 3, &isnull); |
| |
| if (!isnull) |
| result = DatumGetCString( |
| DirectFunctionCall1(textout, d)); |
| |
| if (pbIsNull) *pbIsNull = isnull; |
| } |
| break; |
| |
| default: |
| elog(ERROR, "column not a cstring: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| } /* end pg_user_mapping */ |
| break; |
| |
| default: |
| elog(ERROR, "could not get column for relation: %s\nfile: %s, line %d", |
| caql_str, filenam, lineno); |
| } |
| |
| } /* end HeapTupleIsValid */ |
| |
| if (pCtx->cq_usesyscache) |
| { |
| if (HeapTupleIsValid(tuple)) |
| ReleaseSysCache(tuple); |
| } |
| else |
| { |
| if (pFetchcount && HeapTupleIsValid(tuple)) |
| { |
| if (HeapTupleIsValid(systable_getnext(pCtx->cq_sysScan))) |
| { |
| *pFetchcount = 2; |
| } |
| } |
| systable_endscan(pCtx->cq_sysScan); |
| } |
| caql_heapclose(pCtx); |
| |
| return (result); |
| } /* end caql_getcstring_plus */ |
| |
| |
| void |
| caql_logquery(const char *funcname, const char *filename, int lineno, |
| int uniqquery_code, Oid arg1) |
| { |
| } |
| |
