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| author | Bruce Momjian <bruce@momjian.us> | 1997-06-01 02:56:00 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1997-06-01 02:56:00 +0000 |
| commit | 8bc7439ccf936d58bfca0509e138b3e3b0df73f0 (patch) | |
| tree | 76600b17919b37df4427b31ee2e2f73a36bdb34c /src/backend/optimizer/path/allpaths.c | |
| parent | 4d9b4dc973db8adab4fa184e9f1390f31e272217 (diff) | |
| download | postgresql-8bc7439ccf936d58bfca0509e138b3e3b0df73f0.tar.gz | |
Enable GEQO for more than six tables, from Martin.
Diffstat (limited to 'src/backend/optimizer/path/allpaths.c')
| -rw-r--r-- | src/backend/optimizer/path/allpaths.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c index 6abf6e11b9..ac1f2b414d 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 1.6 1997/04/29 04:37:22 vadim Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.7 1997/06/01 02:55:44 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -173,7 +173,7 @@ find_join_paths(Query *root, List *outer_rels, int levels_left) * <utesch@aut.tu-freiberg.de> * *******************************************/ - if ( _use_geqo_ ) + if ( (_use_geqo_) || length(root->base_relation_list_) >= GEQO_RELS ) return lcons(geqo(root), NIL); /* returns *one* Rel, so lcons it */ /******************************************* |