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AUTOCOMMIT mode is now an available backend GUC variable; setting it

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to false provides more SQL-spec-compliant behavior than we had before.
I am not sure that setting it false is actually a good idea yet; there
is a lot of client-side code that will probably be broken by turning
autocommit off.  But it's a start.

Loosely based on a patch by David Van Wie.
This commit is contained in:
Tom Lane
2002-08-30 22:18:07 +00:00
parent 549928d99b
commit 26993b2918
15 changed files with 126 additions and 53 deletions
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11
src/backend/commands/indexcmds.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/indexcmds.c,v 1.85 2002/08/29 15:56:20 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/indexcmds.c,v 1.86 2002/08/30 22:18:05 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -735,15 +735,16 @@ ReindexDatabase(const char *dbname, bool force, bool all)
heap_close(relationRelation, AccessShareLock);
/* Now reindex each rel in a separate transaction */
CommitTransactionCommand();
CommitTransactionCommand(true);
for (i = 0; i < relcnt; i++)
{
StartTransactionCommand();
StartTransactionCommand(true);
if (reindex_relation(relids[i], force))
elog(NOTICE, "relation %u was reindexed", relids[i]);
CommitTransactionCommand();
CommitTransactionCommand(true);
}
StartTransactionCommand();
/* Tell xact.c not to chain the upcoming commit */
StartTransactionCommand(true);
MemoryContextDelete(private_context);
}