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Allow removal of system-named pg_* temp tables. Rename temp file/dir as

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pgsql_tmp.
This commit is contained in:
Bruce Momjian
2001-06-18 16:13:21 +00:00
parent 0bba6bdb8a
commit 49ce6fff1d
5 changed files with 51 additions and 47 deletions
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6
src/backend/tcop/utility.c
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@ -10,7 +10,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.113 2001/06/09 23:21:54 petere Exp $
* $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.114 2001/06/18 16:13:21 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -46,6 +46,7 @@
#include "utils/acl.h"
#include "utils/ps_status.h"
#include "utils/syscache.h"
#include "utils/temprel.h"
#include "access/xlog.h"
/*
@ -120,7 +121,8 @@ CheckDropPermissions(char *name, char rightkind)
elog(ERROR, "you do not own %s \"%s\"",
rentry->name, name);
if (!allowSystemTableMods && IsSystemRelationName(name))
if (!allowSystemTableMods && IsSystemRelationName(name) &&
!is_temp_relname(name))
elog(ERROR, "%s \"%s\" is a system %s",
rentry->name, name, rentry->name);