diff options
Diffstat (limited to 'src/backend/access')
| -rw-r--r-- | src/backend/access/index/indexam.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/backend/access/index/indexam.c b/src/backend/access/index/indexam.c index e2f8078b235..13b04a06b17 100644 --- a/src/backend/access/index/indexam.c +++ b/src/backend/access/index/indexam.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/access/index/indexam.c,v 1.80 2005/04/14 20:03:23 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/access/index/indexam.c,v 1.81 2005/05/15 21:19:54 tgl Exp $ * * INTERFACE ROUTINES * index_open - open an index relation by relation OID @@ -411,6 +411,10 @@ index_markpos(IndexScanDesc scan) /* ---------------- * index_restrpos - restore a scan position + * + * NOTE: this only restores the internal scan state of the index AM. + * The current result tuple (scan->xs_ctup) doesn't change. See comments + * for ExecRestrPos(). * ---------------- */ void |