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CREATE TABLE IF NOT EXISTS.

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Reviewed by Bernd Helmle.
This commit is contained in:
Robert Haas
2010-07-25 23:21:22 +00:00
parent edff75bef8
commit a3b012b560
21 changed files with 145 additions and 31 deletions
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4
src/backend/commands/sequence.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/commands/sequence.c,v 1.168 2010/02/20 21:24:02 tgl Exp $
* $PostgreSQL: pgsql/src/backend/commands/sequence.c,v 1.169 2010/07/25 23:21:21 rhaas Exp $
*
*-------------------------------------------------------------------------
*/
@ -203,8 +203,10 @@ DefineSequence(CreateSeqStmt *seq)
stmt->options = list_make1(defWithOids(false));
stmt->oncommit = ONCOMMIT_NOOP;
stmt->tablespacename = NULL;
stmt->if_not_exists = false;
seqoid = DefineRelation(stmt, RELKIND_SEQUENCE);
Assert(seqoid != InvalidOid);
rel = heap_open(seqoid, AccessExclusiveLock);
tupDesc = RelationGetDescr(rel);