diff options
| author | Vadim B. Mikheev | 1997-06-28 05:45:40 +0000 |
|---|---|---|
| committer | Vadim B. Mikheev | 1997-06-28 05:45:40 +0000 |
| commit | eb9c8e0a59b4a28ea1dca81477518b45620e1405 (patch) | |
| tree | 9d540c29d118f96a7b1d192b5783e0f8c4830db1 | |
| parent | fc96d50a5cd3390210d2c93c628bfb4a0552975a (diff) | |
_hash_first: release buf & metabuf if no tuples found for a key.
| -rw-r--r-- | src/backend/access/hash/hashsearch.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/access/hash/hashsearch.c b/src/backend/access/hash/hashsearch.c index f1450e1c1ca..bc67b7f5aac 100644 --- a/src/backend/access/hash/hashsearch.c +++ b/src/backend/access/hash/hashsearch.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/access/hash/hashsearch.c,v 1.9 1997/04/30 06:31:16 vadim Exp $ + * $Header: /cvsroot/pgsql/src/backend/access/hash/hashsearch.c,v 1.10 1997/06/28 05:45:40 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -227,7 +227,11 @@ _hash_first(IndexScanDesc scan, ScanDirection dir) * tuples from all buckets. - vadim 04/29/97 */ if ( scan->numberOfKeys >= 1 ) + { + _hash_relbuf(rel, buf, HASH_READ); + _hash_relbuf(rel, metabuf, HASH_READ); return ((RetrieveIndexResult) NULL); + } } } if (ScanDirectionIsBackward(dir)) { |