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Fix oversight in ALTER TABLE ENABLE/DISABLE RULE patch: the new enabled

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field needs to be included in equalRuleLocks() comparisons, else updates
will fail to propagate into relcache entries when they have positive
reference count (ie someone is using the relcache entry).
Per report from Alex Hunsaker.
This commit is contained in:
Tom Lane
2008-12-30 03:59:28 +00:00
parent b33432a33b
commit de1b4298d8
1 changed files with 3 additions and 1 deletions
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4
src/backend/utils/cache/relcache.c vendored
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@@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.266.2.4 2008/08/10 19:02:46 tgl Exp $
* $PostgreSQL: pgsql/src/backend/utils/cache/relcache.c,v 1.266.2.5 2008/12/30 03:59:28 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -770,6 +770,8 @@ equalRuleLocks(RuleLock *rlock1, RuleLock *rlock2)
return false;
if (rule1->attrno != rule2->attrno)
return false;
if (rule1->enabled != rule2->enabled)
return false;
if (rule1->isInstead != rule2->isInstead)
return false;
if (!equal(rule1->qual, rule2->qual))