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a01b085
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UNION cleanup again.
author
Bruce Momjian
<bruce@momjian.us>
Mon, 29 Dec 1997 02:09:54 +0000
(
02:09
+0000)
committer
Bruce Momjian
<bruce@momjian.us>
Mon, 29 Dec 1997 02:09:54 +0000
(
02:09
+0000)
src/backend/parser/parse_clause.c
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diff --git
a/src/backend/parser/parse_clause.c
b/src/backend/parser/parse_clause.c
index 5368dc2e2698ee530c97107fdb1ac4089d2c6fd2..8028329b437455550ba125977a70d250d538e179 100644
(file)
--- a/
src/backend/parser/parse_clause.c
+++ b/
src/backend/parser/parse_clause.c
@@
-7,7
+7,7
@@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.
4 1997/12/29 01:12:58
momjian Exp $
+ * $Header: /cvsroot/pgsql/src/backend/parser/parse_clause.c,v 1.
5 1997/12/29 02:09:54
momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@
-384,7
+384,7
@@
transformUnionClause(List *unionClause, List *targetlist)
List *union_list = NIL;
QueryTreeList *qlist;
int i;
-TargetEntry
+
if (unionClause)
{
qlist = parse_analyze(unionClause);