diff options
| -rw-r--r-- | src/backend/optimizer/path/allpaths.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c index ac1f2b414d9..6469e7ecb68 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 1.7 1997/06/01 02:55:44 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/allpaths.c,v 1.8 1997/06/02 11:14:40 vadim Exp $ * *------------------------------------------------------------------------- */ @@ -38,6 +38,7 @@ bool _use_geqo_ = true; #else bool _use_geqo_ = false; #endif +int32 _use_geqo_rels_ = GEQO_RELS; static void find_rel_paths(Query *root, List *rels); @@ -173,7 +174,7 @@ find_join_paths(Query *root, List *outer_rels, int levels_left) * <utesch@aut.tu-freiberg.de> * *******************************************/ - if ( (_use_geqo_) || length(root->base_relation_list_) >= GEQO_RELS ) + if ( (_use_geqo_) && length(root->base_relation_list_) >= _use_geqo_rels_ ) return lcons(geqo(root), NIL); /* returns *one* Rel, so lcons it */ /******************************************* |