d85cb27293
Add ProcessUtility_hook() to handle all DDL to contrib/pg_stat_statements. Itagaki Takahiro
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*-------------------------------------------------------------------------
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*
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* utility.h
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* prototypes for utility.c.
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*
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*
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* Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* $PostgreSQL: pgsql/src/include/tcop/utility.h,v 1.36 2009/12/01 01:08:46 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
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#ifndef UTILITY_H
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#define UTILITY_H
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#include "tcop/tcopprot.h"
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/* Hook for plugins to get control in ProcessUtility() */
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typedef void (*ProcessUtility_hook_type) (Node *parsetree,
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const char *queryString, ParamListInfo params, bool isTopLevel,
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DestReceiver *dest, char *completionTag);
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extern PGDLLIMPORT ProcessUtility_hook_type ProcessUtility_hook;
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extern void ProcessUtility(Node *parsetree, const char *queryString,
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ParamListInfo params, bool isTopLevel,
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DestReceiver *dest, char *completionTag);
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extern void standard_ProcessUtility(Node *parsetree, const char *queryString,
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ParamListInfo params, bool isTopLevel,
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DestReceiver *dest, char *completionTag);
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extern bool UtilityReturnsTuples(Node *parsetree);
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extern TupleDesc UtilityTupleDescriptor(Node *parsetree);
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extern const char *CreateCommandTag(Node *parsetree);
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extern LogStmtLevel GetCommandLogLevel(Node *parsetree);
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extern bool CommandIsReadOnly(Node *parsetree);
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extern void CheckRelationOwnership(RangeVar *rel, bool noCatalogs);
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#endif /* UTILITY_H */
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