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Make OIDs optional, per discussions in pghackers. WITH OIDS is still the

default, but OIDS are removed from many system catalogs that don't need them.
Some interesting side effects: TOAST pointers are 20 bytes not 32 now;
pg_description has a three-column key instead of one.

Bugs fixed in passing: BINARY cursors work again; pg_class.relhaspkey
has some usefulness; pg_dump dumps comments on indexes, rules, and
triggers in a valid order.

initdb forced.
This commit is contained in:
Tom Lane
2001-08-10 18:57:42 +00:00
parent d062f0f4e9
commit bf56f0759b
83 changed files with 1962 additions and 1583 deletions

View File

@ -15,7 +15,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.67 2001/07/12 20:35:54 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.68 2001/08/10 18:57:34 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -160,7 +160,9 @@ copy_heap(Oid OIDOldHeap, char *NewName, bool istemp)
tupdesc = CreateTupleDescCopyConstr(OldHeapDesc);
OIDNewHeap = heap_create_with_catalog(NewName, tupdesc,
RELKIND_RELATION, istemp,
OldHeap->rd_rel->relkind,
OldHeap->rd_rel->relhasoids,
istemp,
allowSystemTableMods);
/*
@ -227,7 +229,8 @@ copy_index(Oid OIDOldIndex, Oid OIDNewHeap, char *NewIndexName)
Old_pg_index_Form->indisprimary,
allowSystemTableMods);
setRelhasindex(OIDNewHeap, true);
setRelhasindex(OIDNewHeap, true,
Old_pg_index_Form->indisprimary, InvalidOid);
ReleaseSysCache(Old_pg_index_Tuple);
ReleaseSysCache(Old_pg_index_relation_Tuple);