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Diffstat (limited to 'src/backend/access/heap/heapam.c')
| -rw-r--r-- | src/backend/access/heap/heapam.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/backend/access/heap/heapam.c b/src/backend/access/heap/heapam.c index 6e433db039e..cedaa195cb6 100644 --- a/src/backend/access/heap/heapam.c +++ b/src/backend/access/heap/heapam.c @@ -1052,6 +1052,9 @@ heapgettup_pagemode(HeapScanDesc scan, linesleft = scan->rs_ntuples; lineindex = ScanDirectionIsForward(dir) ? 0 : linesleft - 1; + /* block is the same for all tuples, set it once outside the loop */ + ItemPointerSetBlockNumber(&tuple->t_self, scan->rs_cblock); + /* lineindex now references the next or previous visible tid */ continue_page: @@ -1067,7 +1070,7 @@ continue_page: tuple->t_data = (HeapTupleHeader) PageGetItem(page, lpp); tuple->t_len = ItemIdGetLength(lpp); - ItemPointerSet(&(tuple->t_self), scan->rs_cblock, lineoff); + ItemPointerSetOffsetNumber(&tuple->t_self, lineoff); /* skip any tuples that don't match the scan key */ if (key != NULL && |