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Revert due to Tom's concerns:

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Add ProcessUtility_hook() to handle all DDL to
contrib/pg_stat_statements.
This commit is contained in:
Bruce Momjian
2009-12-01 02:31:13 +00:00
parent d85cb27293
commit ef51395e24
4 changed files with 11 additions and 135 deletions
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23
src/backend/tcop/utility.c
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@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/tcop/utility.c,v 1.319 2009/12/01 01:08:46 momjian Exp $
* $PostgreSQL: pgsql/src/backend/tcop/utility.c,v 1.320 2009/12/01 02:31:12 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -58,9 +58,6 @@
#include "utils/syscache.h"
/* Hooks for plugins to get control in ProcessUtility() */
ProcessUtility_hook_type ProcessUtility_hook = NULL;
/*
* Verify user has ownership of specified relation, else ereport.
*
@ -247,10 +244,6 @@ check_xact_readonly(Node *parsetree)
* completionTag is only set nonempty if we want to return a nondefault status.
*
* completionTag may be NULL if caller doesn't want a status string.
*
* We provide a function hook variable that lets loadable plugins
* get control when ProcessUtility is called. Such a plugin would
* normally call standard_ProcessUtility().
*/
void
ProcessUtility(Node *parsetree,
@ -267,20 +260,6 @@ ProcessUtility(Node *parsetree,
if (completionTag)
completionTag[0] = '\0';
if (ProcessUtility_hook)
(*ProcessUtility_hook) (parsetree, queryString, params, isTopLevel, dest, completionTag);
else
standard_ProcessUtility(parsetree, queryString, params, isTopLevel, dest, completionTag);
}
void
standard_ProcessUtility(Node *parsetree,
const char *queryString,
ParamListInfo params,
bool isTopLevel,
DestReceiver *dest,
char *completionTag)
{
switch (nodeTag(parsetree))
{
/*