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Fixed failed assertion happening in multiple action rules 

when parsestate in makeRangeTable() already contains an
opened p_target_relation.

Jan
This commit is contained in:
Jan Wieck 1999-02-02 12:57:51 +00:00
parent 4390b0bfbe
commit 7ab88a16a1
1 changed files with 7 additions and 2 deletions
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9
src/backend/parser/parse_clause.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.26 1998/09/25 13:36:03 thomas Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.27 1999/02/02 12:57:51 wieck Exp $
*
*-------------------------------------------------------------------------
*/
@ -62,8 +62,13 @@ makeRangeTable(ParseState *pstate, char *relname, List *frmList)
else
rte = refnameRangeTableEntry(pstate, relname);
/* This could only happen for multi-action rules */
if (pstate->p_target_relation != NULL)
{
heap_close(pstate->p_target_relation);
}
pstate->p_target_rangetblentry = rte;
Assert(pstate->p_target_relation == NULL);
pstate->p_target_relation = heap_open(rte->relid);
/* will close relation later */
}