From 6f9ff92cc0ff6a07d2fe38abe044286ee98d44a0 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Tue, 23 Nov 1999 20:07:06 +0000 Subject: Tid access method feature from Hiroshi Inoue, Inoue@tpf.co.jp --- src/backend/optimizer/path/allpaths.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'src/backend/optimizer/path/allpaths.c') diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c index 23c759bd6e6..3cc8466f77b 100644 --- a/src/backend/optimizer/path/allpaths.c +++ b/src/backend/optimizer/path/allpaths.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.53 1999/08/16 02:17:50 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.54 1999/11/23 20:06:54 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -108,9 +108,14 @@ set_base_rel_pathlist(Query *root, List *rels) List *sequential_scan_list; List *rel_index_scan_list; List *or_index_scan_list; + List *tidscan_pathlist; sequential_scan_list = lcons(create_seqscan_path(rel), NIL); - + /* Tid Scan Pathlist add */ + tidscan_pathlist = create_tidscan_paths(root, rel); + if (tidscan_pathlist) + sequential_scan_list = nconc(sequential_scan_list, + tidscan_pathlist); rel_index_scan_list = create_index_paths(root, rel, indices, -- cgit v1.2.3