| /*------------------------------------------------------------------------- |
| * |
| * explain.h |
| * prototypes for explain.c |
| * |
| * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group |
| * Portions Copyright (c) 1994-5, Regents of the University of California |
| * |
| * $PostgreSQL: pgsql/src/include/commands/explain.h,v 1.28 2006/10/04 00:30:08 momjian Exp $ |
| * |
| *------------------------------------------------------------------------- |
| */ |
| #ifndef EXPLAIN_H |
| #define EXPLAIN_H |
| |
| #include "executor/executor.h" |
| |
| |
| extern void ExplainQuery(ExplainStmt *stmt, const char *queryString, |
| ParamListInfo params, DestReceiver *dest); |
| |
| extern TupleDesc ExplainResultDesc(ExplainStmt *stmt); |
| |
| extern void ExplainOneUtility(Node *utilityStmt, ExplainStmt *stmt, |
| const char *queryString, |
| ParamListInfo params, |
| TupOutputState *tstate); |
| |
| extern void ExplainOnePlan(PlannedStmt *plannedstmt, ExplainStmt *stmt, |
| const char *queryString, ParamListInfo params, |
| TupOutputState *tstate); |
| |
| #endif /* EXPLAIN_H */ |