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heap_fetch requires buffer pointer, must be released; heap_getnext

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no longer returns buffer pointer, can be gotten from scan;
	descriptor; bootstrap can create multi-key indexes;
pg_procname index now is multi-key index; oidint2, oidint4, oidname
are gone (must be removed from regression tests); use System Cache
rather than sequential scan in many places; heap_modifytuple no
longer takes buffer parameter; remove unused buffer parameter in
a few other functions; oid8 is not index-able; remove some use of
single-character variable names; cleanup Buffer variables usage
and scan descriptor looping; cleaned up allocation and freeing of
tuples; 18k lines of diff;
This commit is contained in:
Bruce Momjian
1998-08-19 02:04:17 +00:00
parent 31de2c9461
commit 7971539020
123 changed files with 2139 additions and 3134 deletions
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6
src/backend/rewrite/rewriteDefine.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteDefine.c,v 1.17 1998/08/18 00:48:58 scrappy Exp $
* $Header: /cvsroot/pgsql/src/backend/rewrite/rewriteDefine.c,v 1.18 1998/08/19 02:02:29 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -97,7 +97,7 @@ InsertRule(char *rulname,
eventrel = heap_openr(evobj);
if (eventrel == NULL)
elog(ERROR, "rules cannot be defined on relations not in schema");
eventrel_oid = RelationGetRelationId(eventrel);
eventrel_oid = RelationGetRelid(eventrel);
/*
* if the slotname is null, we know that this is a multi-attr rule
@ -201,7 +201,7 @@ DefineQueryRewrite(RuleStmt *stmt)
event_relation = heap_openr(event_obj->relname);
if (event_relation == NULL)
elog(ERROR, "virtual relations not supported yet");
ev_relid = RelationGetRelationId(event_relation);
ev_relid = RelationGetRelid(event_relation);
if (eslot_string == NULL)
{