diff options
Diffstat (limited to 'src/include/commands/explain.h')
| -rw-r--r-- | src/include/commands/explain.h | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/src/include/commands/explain.h b/src/include/commands/explain.h index 42879ce5a40..73bf41e49c1 100644 --- a/src/include/commands/explain.h +++ b/src/include/commands/explain.h @@ -6,7 +6,7 @@ * Portions Copyright (c) 1996-2007, PostgreSQL Global Development Group * Portions Copyright (c) 1994-5, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/commands/explain.h,v 1.30 2007/03/13 00:33:43 tgl Exp $ + * $PostgreSQL: pgsql/src/include/commands/explain.h,v 1.31 2007/05/25 17:54:25 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -15,6 +15,18 @@ #include "executor/executor.h" +/* Hook for plugins to get control in ExplainOneQuery() */ +typedef void (*ExplainOneQuery_hook_type) (Query *query, + ExplainStmt *stmt, + const char *queryString, + ParamListInfo params, + TupOutputState *tstate); +extern DLLIMPORT ExplainOneQuery_hook_type ExplainOneQuery_hook; + +/* Hook for plugins to get control in explain_get_index_name() */ +typedef const char * (*explain_get_index_name_hook_type) (Oid indexId); +extern DLLIMPORT explain_get_index_name_hook_type explain_get_index_name_hook; + extern void ExplainQuery(ExplainStmt *stmt, const char *queryString, ParamListInfo params, DestReceiver *dest); @@ -26,7 +38,7 @@ extern void ExplainOneUtility(Node *utilityStmt, ExplainStmt *stmt, ParamListInfo params, TupOutputState *tstate); -extern void ExplainOnePlan(QueryDesc *queryDesc, ExplainStmt *stmt, - TupOutputState *tstate); +extern void ExplainOnePlan(PlannedStmt *plannedstmt, ParamListInfo params, + ExplainStmt *stmt, TupOutputState *tstate); #endif /* EXPLAIN_H */ |