| /*------------------------------------------------------------------------- |
| * |
| * pg_conversion.h |
| * definition of the system "conversion" relation (pg_conversion) |
| * along with the relation's initial contents. |
| * |
| * |
| * Portions Copyright (c) 1996-2008, PostgreSQL Global Development Group |
| * Portions Copyright (c) 1994, Regents of the University of California |
| * |
| * $PostgreSQL: pgsql/src/include/catalog/pg_conversion.h,v 1.18 2006/07/13 16:49:19 momjian Exp $ |
| * |
| * NOTES |
| * the genbki.sh script reads this file and generates .bki |
| * information from the DATA() statements. |
| * |
| *------------------------------------------------------------------------- |
| */ |
| #ifndef PG_CONVERSION_H |
| #define PG_CONVERSION_H |
| |
| #include "catalog/genbki.h" |
| |
| /* ---------------------------------------------------------------- |
| * pg_conversion definition. |
| * |
| * cpp turns this into typedef struct FormData_pg_namespace |
| * |
| * conname name of the conversion |
| * connamespace name space which the conversion belongs to |
| * conowner owner of the conversion |
| * conforencoding FOR encoding id |
| * contoencoding TO encoding id |
| * conproc OID of the conversion proc |
| * condefault TRUE if this is a default conversion |
| * ---------------------------------------------------------------- |
| */ |
| |
| /* TIDYCAT_BEGINFAKEDEF |
| |
| CREATE TABLE pg_conversion |
| with (relid=2607) |
| ( |
| conname name, |
| connamespace oid, |
| conowner oid, |
| conforencoding integer, |
| contoencoding integer, |
| conproc regproc, |
| condefault boolean |
| ); |
| |
| create unique index on pg_conversion(connamespace, conforencoding, contoencoding, oid) with (indexid=2668, CamelCase=ConversionDefault, syscacheid=CONDEFAULT, syscache_nbuckets=128); |
| |
| create unique index on pg_conversion(conname, connamespace) with (indexid=2669, CamelCase=ConversionNameNsp, syscacheid=CONNAMENSP, syscache_nbuckets=128); |
| |
| create unique index on pg_conversion(oid) with (indexid=2670, CamelCase=ConversionOid, syscacheid=CONOID, syscache_nbuckets=128); |
| |
| alter table pg_conversion add fk connamespace on pg_namespace(oid); |
| alter table pg_conversion add fk conowner on pg_authid(oid); |
| alter table pg_conversion add fk conproc on pg_proc(oid); |
| |
| TIDYCAT_ENDFAKEDEF |
| */ |
| |
| #define ConversionRelationId 2607 |
| |
| CATALOG(pg_conversion,2607) |
| { |
| NameData conname; |
| Oid connamespace; |
| Oid conowner; |
| int4 conforencoding; |
| int4 contoencoding; |
| regproc conproc; |
| bool condefault; |
| } FormData_pg_conversion; |
| |
| /* ---------------- |
| * Form_pg_conversion corresponds to a pointer to a tuple with |
| * the format of pg_conversion relation. |
| * ---------------- |
| */ |
| typedef FormData_pg_conversion *Form_pg_conversion; |
| |
| /* ---------------- |
| * compiler constants for pg_conversion |
| * ---------------- |
| */ |
| |
| #define Natts_pg_conversion 7 |
| #define Anum_pg_conversion_conname 1 |
| #define Anum_pg_conversion_connamespace 2 |
| #define Anum_pg_conversion_conowner 3 |
| #define Anum_pg_conversion_conforencoding 4 |
| #define Anum_pg_conversion_contoencoding 5 |
| #define Anum_pg_conversion_conproc 6 |
| #define Anum_pg_conversion_condefault 7 |
| |
| /* ---------------- |
| * initial contents of pg_conversion |
| * --------------- |
| */ |
| |
| /* |
| * prototypes for functions in pg_conversion.c |
| */ |
| #include "nodes/parsenodes.h" |
| |
| extern Oid ConversionCreate(const char *conname, Oid connamespace, |
| Oid conowner, |
| int32 conforencoding, int32 contoencoding, |
| Oid conproc, bool def, Oid newOid); |
| extern void ConversionDrop(Oid conversionOid, DropBehavior behavior); |
| extern void RemoveConversionById(Oid conversionOid); |
| extern Oid FindConversion(const char *conname, Oid connamespace); |
| extern Oid FindDefaultConversion(Oid connamespace, int32 for_encoding, int32 to_encoding); |
| |
| #endif /* PG_CONVERSION_H */ |