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Apply 7.1.3 changes to the current tree also.

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This commit is contained in:
Hiroshi Inoue
2001-09-08 16:15:28 +00:00
parent c0d4d5473a
commit fc5ec424ab
3 changed files with 15 additions and 3 deletions
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12
src/backend/utils/adt/tid.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/utils/adt/tid.c,v 1.25 2001/07/06 09:41:36 inoue Exp $
* $Header: /cvsroot/pgsql/src/backend/utils/adt/tid.c,v 1.26 2001/09/08 16:15:28 inoue Exp $
*
* NOTES
* input routine largely stolen from boxin().
@ -124,6 +124,11 @@ tidne(PG_FUNCTION_ARGS)
*
* Maybe these implementations should be moved to another place
*/
static ItemPointerData Current_last_tid = { {0, 0}, 0};
void setLastTid(const ItemPointer tid)
{
Current_last_tid = *tid;
}
Datum
currtid_byreloid(PG_FUNCTION_ARGS)
{
@ -133,6 +138,11 @@ currtid_byreloid(PG_FUNCTION_ARGS)
Relation rel;
result = (ItemPointer) palloc(sizeof(ItemPointerData));
if (!reloid)
{
*result = Current_last_tid;
PG_RETURN_ITEMPOINTER(result);
}
ItemPointerCopy(tid, result);
if ((rel = heap_open(reloid, AccessShareLock)) != NULL)
{