From 07a65b22554d54455de5bc791a48fb0542f48791 Mon Sep 17 00:00:00 2001 From: "Marc G. Fournier" Date: Wed, 13 Nov 1996 20:56:15 +0000 Subject: Commit of a *MAJOR* patch from Dan McGuirk Changes: * Unique index capability works using the syntax 'create unique index'. * Duplicate OID's in the system tables are removed. I put little scripts called 'duplicate_oids' and 'find_oid' in include/catalog that help to find and remove duplicate OID's. I also moved 'unused_oids' from backend/catalog to include/catalog, since it has to be in the same directory as the include files in order to work. * The backend tries converting the name of a function or aggregate to all lowercase if the original name given doesn't work (mostly for compatibility with ODBC). * You can 'SELECT NULL' to your heart's content. * I put my _bt_updateitem fix in instead, which uses _bt_insertonpg so that even if the new key is so big that the page has to be split, everything still works. * All literal references to system catalog OID's have been replaced with references to define'd constants from the catalog header files. * I added a couple of node copy functions. I think this was a preliminary attempt to get rules to work. --- src/backend/executor/execUtils.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) (limited to 'src/backend/executor/execUtils.c') diff --git a/src/backend/executor/execUtils.c b/src/backend/executor/execUtils.c index bd1e7968c91..94e3a118a30 100644 --- a/src/backend/executor/execUtils.c +++ b/src/backend/executor/execUtils.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/executor/execUtils.c,v 1.5 1996/11/10 02:59:49 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/executor/execUtils.c,v 1.6 1996/11/13 20:48:34 scrappy Exp $ * *------------------------------------------------------------------------- */ @@ -1025,7 +1025,8 @@ ExecFormIndexTuple(HeapTuple heapTuple, void ExecInsertIndexTuples(TupleTableSlot *slot, ItemPointer tupleid, - EState *estate) + EState *estate, + bool is_update) { HeapTuple heapTuple; RelationInfo *resultRelationInfo; @@ -1104,7 +1105,8 @@ ExecInsertIndexTuples(TupleTableSlot *slot, result = index_insert(relationDescs[i], /* index relation */ datum, /* array of heaptuple Datums */ nulls, /* info on nulls */ - &(heapTuple->t_ctid)); /* oid of heap tuple */ + &(heapTuple->t_ctid), + is_update); /* oid of heap tuple */ /* ---------------- * keep track of index inserts for debugging @@ -1120,4 +1122,3 @@ ExecInsertIndexTuples(TupleTableSlot *slot, } if (econtext != NULL) pfree(econtext); } - -- cgit v1.2.3