From 2a4fad1a0e43d6375ffa8eddb2d8dfa1ed36593f Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Mon, 1 Aug 2005 20:31:16 +0000 Subject: Add NOWAIT option to SELECT FOR UPDATE/SHARE. Original patch by Hans-Juergen Schoenig, revisions by Karel Zak and Tom Lane. --- src/include/access/heapam.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/include/access/heapam.h') diff --git a/src/include/access/heapam.h b/src/include/access/heapam.h index dde6fe8ecd..9c040b0dfd 100644 --- a/src/include/access/heapam.h +++ b/src/include/access/heapam.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2005, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/access/heapam.h,v 1.102 2005/06/20 18:37:01 tgl Exp $ + * $PostgreSQL: pgsql/src/include/access/heapam.h,v 1.103 2005/08/01 20:31:13 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -163,7 +163,8 @@ extern HTSU_Result heap_delete(Relation relation, ItemPointer tid, ItemPointer c extern HTSU_Result heap_update(Relation relation, ItemPointer otid, HeapTuple tup, ItemPointer ctid, CommandId cid, Snapshot crosscheck, bool wait); extern HTSU_Result heap_lock_tuple(Relation relation, HeapTuple tup, - Buffer *userbuf, CommandId cid, LockTupleMode mode); + Buffer *userbuf, CommandId cid, + LockTupleMode mode, bool nowait); extern Oid simple_heap_insert(Relation relation, HeapTuple tup); extern void simple_heap_delete(Relation relation, ItemPointer tid); -- cgit v1.2.1