diff options
Diffstat (limited to 'src/backend/optimizer/path/joinutils.c')
| -rw-r--r-- | src/backend/optimizer/path/joinutils.c | 62 |
1 files changed, 31 insertions, 31 deletions
diff --git a/src/backend/optimizer/path/joinutils.c b/src/backend/optimizer/path/joinutils.c index 1e297eee077..2c08c77b091 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 1.3 1997/09/08 02:24:23 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/joinutils.c,v 1.4 1997/09/08 21:45:01 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -27,18 +27,18 @@ static int -match_pathkey_joinkeys(List * pathkey, List * joinkeys, +match_pathkey_joinkeys(List *pathkey, List *joinkeys, int which_subkey); static bool -every_func(List * joinkeys, List * pathkey, +every_func(List *joinkeys, List *pathkey, int which_subkey); static List * -new_join_pathkey(List * subkeys, - List * considered_subkeys, List * join_rel_tlist, - List * joinclauses); +new_join_pathkey(List *subkeys, + List *considered_subkeys, List *join_rel_tlist, + List *joinclauses); static List * -new_matching_subkeys(Var * subkey, List * considered_subkeys, - List * join_rel_tlist, List * joinclauses); +new_matching_subkeys(Var *subkey, List *considered_subkeys, + List *join_rel_tlist, List *joinclauses); /**************************************************************************** * KEY COMPARISONS @@ -74,11 +74,11 @@ new_matching_subkeys(Var * subkey, List * considered_subkeys, * in matchedJoinClausesPtr. - ay 11/94 */ List * -match_pathkeys_joinkeys(List * pathkeys, - List * joinkeys, - List * joinclauses, +match_pathkeys_joinkeys(List *pathkeys, + List *joinkeys, + List *joinclauses, int which_subkey, - List ** matchedJoinClausesPtr) + List **matchedJoinClausesPtr) { List *matched_joinkeys = NIL; List *matched_joinclauses = NIL; @@ -127,8 +127,8 @@ match_pathkeys_joinkeys(List * pathkeys, * outer or inner subkey matches any subkey of 'pathkey'. */ static int -match_pathkey_joinkeys(List * pathkey, - List * joinkeys, +match_pathkey_joinkeys(List *pathkey, + List *joinkeys, int which_subkey) { Var *path_subkey; @@ -175,7 +175,7 @@ match_pathkey_joinkeys(List * pathkey, * Returns the matching path node if one exists, nil otherwise. */ static bool -every_func(List * joinkeys, List * pathkey, int which_subkey) +every_func(List *joinkeys, List *pathkey, int which_subkey) { JoinKey *xjoinkey; Var *temp; @@ -212,9 +212,9 @@ every_func(List * joinkeys, List * pathkey, int which_subkey) * find the cheapest path that matches the join keys */ Path * -match_paths_joinkeys(List * joinkeys, - PathOrder * ordering, - List * paths, +match_paths_joinkeys(List *joinkeys, + PathOrder *ordering, + List *paths, int which_subkey) { Path *matched_path = NULL; @@ -264,8 +264,8 @@ match_paths_joinkeys(List * joinkeys, * [I've no idea why they have to be list of lists. Should be fixed. -ay 12/94] */ List * -extract_path_keys(List * joinkeys, - List * tlist, +extract_path_keys(List *joinkeys, + List *tlist, int which_subkey) { List *pathkeys = NIL; @@ -326,9 +326,9 @@ extract_path_keys(List * joinkeys, * */ List * -new_join_pathkeys(List * outer_pathkeys, - List * join_rel_tlist, - List * joinclauses) +new_join_pathkeys(List *outer_pathkeys, + List *join_rel_tlist, + List *joinclauses) { List *outer_pathkey = NIL; List *t_list = NIL; @@ -366,10 +366,10 @@ new_join_pathkeys(List * outer_pathkeys, * */ static List * -new_join_pathkey(List * subkeys, - List * considered_subkeys, - List * join_rel_tlist, - List * joinclauses) +new_join_pathkey(List *subkeys, + List *considered_subkeys, + List *join_rel_tlist, + List *joinclauses) { List *t_list = NIL; Var *subkey; @@ -426,10 +426,10 @@ new_join_pathkey(List * subkeys, * */ static List * -new_matching_subkeys(Var * subkey, - List * considered_subkeys, - List * join_rel_tlist, - List * joinclauses) +new_matching_subkeys(Var *subkey, + List *considered_subkeys, + List *join_rel_tlist, + List *joinclauses) { Expr *joinclause = NULL; List *t_list = NIL; |