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Diffstat (limited to 'src/backend/optimizer/path/joinutils.c')
| -rw-r--r-- | src/backend/optimizer/path/joinutils.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/backend/optimizer/path/joinutils.c b/src/backend/optimizer/path/joinutils.c index d57d0d6d13a..61fb755d8ba 100644 --- a/src/backend/optimizer/path/joinutils.c +++ b/src/backend/optimizer/path/joinutils.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/joinutils.c,v 1.17 1999/02/11 05:29:07 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/joinutils.c,v 1.18 1999/02/11 14:58:53 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -214,10 +214,12 @@ match_paths_joinkeys(List *joinkeys, foreach(i, paths) { Path *path = (Path *) lfirst(i); - + int more_sort; + key_match = every_func(joinkeys, path->pathkeys, which_subkey); - if (equal_path_ordering(ordering, path->path_order) && + if (pathorder_match(ordering, path->pathorder, &more_sort) && + more_sort == 0 && length(joinkeys) == length(path->pathkeys) && key_match) { |