diff options
Diffstat (limited to 'src/include/access/heapam.h')
| -rw-r--r-- | src/include/access/heapam.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/include/access/heapam.h b/src/include/access/heapam.h index 49c8ca4d66e..eec7c95b218 100644 --- a/src/include/access/heapam.h +++ b/src/include/access/heapam.h @@ -114,8 +114,12 @@ extern HeapScanDesc heap_beginscan_strat(Relation relation, Snapshot snapshot, bool allow_strat, bool allow_sync); extern HeapScanDesc heap_beginscan_bm(Relation relation, Snapshot snapshot, int nkeys, ScanKey key); +extern HeapScanDesc heap_beginscan_sampling(Relation relation, + Snapshot snapshot, int nkeys, ScanKey key, + bool allow_strat, bool allow_pagemode); extern void heap_setscanlimits(HeapScanDesc scan, BlockNumber startBlk, BlockNumber endBlk); +extern void heapgetpage(HeapScanDesc scan, BlockNumber page); extern void heap_rescan(HeapScanDesc scan, ScanKey key); extern void heap_endscan(HeapScanDesc scan); extern HeapTuple heap_getnext(HeapScanDesc scan, ScanDirection direction); |