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New HeapTuple structure/interface.

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This commit is contained in:
Vadim B. Mikheev
1998-11-27 19:52:36 +00:00
parent 2435c7d501
commit 6beba218d7
65 changed files with 834 additions and 850 deletions
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25
src/backend/commands/cluster.c
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@ -14,7 +14,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.32 1998/09/23 04:22:01 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/commands/cluster.c,v 1.33 1998/11/27 19:51:54 vadim Exp $
*
*-------------------------------------------------------------------------
*/
@ -330,15 +330,14 @@ copy_index(Oid OIDOldIndex, Oid OIDNewHeap)
static void
rebuildheap(Oid OIDNewHeap, Oid OIDOldHeap, Oid OIDOldIndex)
{
Relation LocalNewHeap,
LocalOldHeap,
LocalOldIndex;
IndexScanDesc ScanDesc;
RetrieveIndexResult ScanResult;
ItemPointer HeapTid;
HeapTuple LocalHeapTuple;
Buffer LocalBuffer;
Oid OIDNewHeapInsert;
Relation LocalNewHeap,
LocalOldHeap,
LocalOldIndex;
IndexScanDesc ScanDesc;
RetrieveIndexResult ScanResult;
HeapTupleData LocalHeapTuple;
Buffer LocalBuffer;
Oid OIDNewHeapInsert;
/*
* Open the relations I need. Scan through the OldHeap on the OldIndex
@ -353,10 +352,10 @@ rebuildheap(Oid OIDNewHeap, Oid OIDOldHeap, Oid OIDOldIndex)
while ((ScanResult = index_getnext(ScanDesc, ForwardScanDirection)) != NULL)
{
HeapTid = &ScanResult->heap_iptr;
LocalHeapTuple = heap_fetch(LocalOldHeap, SnapshotNow, HeapTid, &LocalBuffer);
LocalHeapTuple.t_self = ScanResult->heap_iptr;
heap_fetch(LocalOldHeap, SnapshotNow, &LocalHeapTuple, &LocalBuffer);
OIDNewHeapInsert =
heap_insert(LocalNewHeap, LocalHeapTuple);
heap_insert(LocalNewHeap, &LocalHeapTuple);
pfree(ScanResult);
ReleaseBuffer(LocalBuffer);
}