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Add system indexes to match all caches.

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Make all system indexes unique.
Make all cache loads use system indexes.
Rename *rel to *relid in inheritance tables.
Rename cache names to be clearer.
This commit is contained in:
Bruce Momjian
1999-11-22 17:56:41 +00:00
parent e30c2d67ef
commit fc955b14ea
75 changed files with 1265 additions and 634 deletions
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4
src/backend/rewrite/locks.c
View File

@ -6,7 +6,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/rewrite/Attic/locks.c,v 1.24 1999/11/07 23:08:12 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/rewrite/Attic/locks.c,v 1.25 1999/11/22 17:56:23 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -170,7 +170,7 @@ checkLockPerms(List *locks, Query *parsetree, int rt_index)
*/
rte = (RangeTblEntry *) nth(rt_index - 1, parsetree->rtable);
ev_rel = heap_openr(rte->relname, AccessShareLock);
usertup = SearchSysCacheTuple(USESYSID,
usertup = SearchSysCacheTuple(USERSYSID,
ObjectIdGetDatum(ev_rel->rd_rel->relowner),
0, 0, 0);
if (!HeapTupleIsValid(usertup))

6
src/backend/rewrite/rewriteRemove.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteRemove.c,v 1.32 1999/11/18 13:56:27 wieck Exp $
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteRemove.c,v 1.33 1999/11/22 17:56:23 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -34,7 +34,7 @@ RewriteGetRuleEventRel(char *rulename)
HeapTuple htup;
Oid eventrel;
htup = SearchSysCacheTuple(REWRITENAME,
htup = SearchSysCacheTuple(RULENAME,
PointerGetDatum(rulename),
0, 0, 0);
if (!HeapTupleIsValid(htup))
@ -83,7 +83,7 @@ RemoveRewriteRule(char *ruleName)
/*
* Scan the RuleRelation ('pg_rewrite') until we find a tuple
*/
tuple = SearchSysCacheTupleCopy(REWRITENAME,
tuple = SearchSysCacheTupleCopy(RULENAME,
PointerGetDatum(ruleName),
0, 0, 0);

6
src/backend/rewrite/rewriteSupport.c
View File

@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteSupport.c,v 1.37 1999/09/18 19:07:20 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteSupport.c,v 1.38 1999/11/22 17:56:23 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -42,7 +42,7 @@ RuleIdGetActionInfo(Oid ruleoid, bool *instead_flag, Query **parseTrees)
ruleRelation = heap_openr(RewriteRelationName, AccessShareLock);
ruleTupdesc = RelationGetDescr(ruleRelation);
ruletuple = SearchSysCacheTuple(RULOID,
ruletuple = SearchSysCacheTuple(RULEOID,
ObjectIdGetDatum(ruleoid),
0, 0, 0);
if (ruletuple == NULL)
@ -81,7 +81,7 @@ IsDefinedRewriteRule(char *ruleName)
{
HeapTuple tuple;
tuple = SearchSysCacheTuple(REWRITENAME,
tuple = SearchSysCacheTuple(RULENAME,
PointerGetDatum(ruleName),
0, 0, 0);
return HeapTupleIsValid(tuple);