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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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27
src/backend/catalog/pg_aggregate.c
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/catalog/pg_aggregate.c,v 1.25 1999/09/18 19:06:33 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/catalog/pg_aggregate.c,v 1.26 1999/11/22 17:55:58 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -15,6 +15,7 @@
#include "access/heapam.h"
#include "catalog/catname.h"
#include "catalog/indexing.h"
#include "catalog/pg_aggregate.h"
#include "catalog/pg_proc.h"
#include "catalog/pg_type.h"
@@ -83,7 +84,7 @@ AggregateCreate(char *aggName,
if (!aggtransfn1Name && !aggtransfn2Name)
elog(ERROR, "AggregateCreate: aggregate must have at least one transition function");
tup = SearchSysCacheTuple(TYPNAME,
tup = SearchSysCacheTuple(TYPENAME,
PointerGetDatum(aggbasetypeName),
0, 0, 0);
if (!HeapTupleIsValid(tup))
@@ -92,7 +93,7 @@ AggregateCreate(char *aggName,
if (aggtransfn1Name)
{
tup = SearchSysCacheTuple(TYPNAME,
tup = SearchSysCacheTuple(TYPENAME,
PointerGetDatum(aggtransfn1typeName),
0, 0, 0);
if (!HeapTupleIsValid(tup))
@@ -102,7 +103,7 @@ AggregateCreate(char *aggName,
fnArgs[0] = xret1;
fnArgs[1] = xbase;
tup = SearchSysCacheTuple(PRONAME,
tup = SearchSysCacheTuple(PROCNAME,
PointerGetDatum(aggtransfn1Name),
Int32GetDatum(2),
PointerGetDatum(fnArgs),
@@ -122,7 +123,7 @@ AggregateCreate(char *aggName,
if (aggtransfn2Name)
{
tup = SearchSysCacheTuple(TYPNAME,
tup = SearchSysCacheTuple(TYPENAME,
PointerGetDatum(aggtransfn2typeName),
0, 0, 0);
if (!HeapTupleIsValid(tup))
@@ -132,7 +133,7 @@ AggregateCreate(char *aggName,
fnArgs[0] = xret2;
fnArgs[1] = 0;
tup = SearchSysCacheTuple(PRONAME,
tup = SearchSysCacheTuple(PROCNAME,
PointerGetDatum(aggtransfn2Name),
Int32GetDatum(1),
PointerGetDatum(fnArgs),
@@ -168,7 +169,7 @@ AggregateCreate(char *aggName,
{
fnArgs[0] = xret1;
fnArgs[1] = xret2;
tup = SearchSysCacheTuple(PRONAME,
tup = SearchSysCacheTuple(PROCNAME,
PointerGetDatum(aggfinalfnName),
Int32GetDatum(2),
PointerGetDatum(fnArgs),
@@ -242,6 +243,16 @@ AggregateCreate(char *aggName,
elog(ERROR, "AggregateCreate: heap_formtuple failed");
if (!OidIsValid(heap_insert(aggdesc, tup)))
elog(ERROR, "AggregateCreate: heap_insert failed");
if (RelationGetForm(aggdesc)->relhasindex)
{
Relation idescs[Num_pg_aggregate_indices];
CatalogOpenIndices(Num_pg_aggregate_indices, Name_pg_aggregate_indices, idescs);
CatalogIndexInsert(idescs, Num_pg_aggregate_indices, aggdesc, tup);
CatalogCloseIndices(Num_pg_aggregate_indices, idescs);
}
heap_close(aggdesc, RowExclusiveLock);
}
@@ -301,7 +312,7 @@ AggNameGetInitVal(char *aggName, Oid basetype, int xfuncno, bool *isNull)
heap_close(aggRel, AccessShareLock);
tup = SearchSysCacheTuple(TYPOID,
tup = SearchSysCacheTuple(TYPEOID,
ObjectIdGetDatum(transtype),
0, 0, 0);
if (!HeapTupleIsValid(tup))