diff options
Diffstat (limited to 'src/backend/optimizer/path/orindxpath.c')
| -rw-r--r-- | src/backend/optimizer/path/orindxpath.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/src/backend/optimizer/path/orindxpath.c b/src/backend/optimizer/path/orindxpath.c index 96408b78905..7b2da6c182e 100644 --- a/src/backend/optimizer/path/orindxpath.c +++ b/src/backend/optimizer/path/orindxpath.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.2 1997/09/07 04:43:46 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/orindxpath.c,v 1.3 1997/09/08 02:24:25 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -50,15 +50,15 @@ best_or_subclause_index(Query * root, Rel * rel, Expr * subclause, * Returns a list of these index path nodes. * */ -List * +List * create_or_index_paths(Query * root, Rel * rel, List * clauses) { - List *t_list = NIL; + List *t_list = NIL; if (clauses != NIL) { - CInfo *clausenode = (CInfo *) (lfirst(clauses)); + CInfo *clausenode = (CInfo *) (lfirst(clauses)); /* * Check to see if this clause is an 'or' clause, and, if so, @@ -70,9 +70,9 @@ create_or_index_paths(Query * root, if (valid_or_clause(clausenode) && clausenode->indexids) { - List *temp = NIL; - List *index_list = NIL; - bool index_flag = true; + List *temp = NIL; + List *index_list = NIL; + bool index_flag = true; index_list = clausenode->indexids; foreach(temp, index_list) @@ -82,10 +82,10 @@ create_or_index_paths(Query * root, } if (index_flag) { /* used to be a lisp every function */ - IndexPath *pathnode = makeNode(IndexPath); - List *indexids; - Cost cost; - List *selecs; + IndexPath *pathnode = makeNode(IndexPath); + List *indexids; + Cost cost; + List *selecs; best_or_subclause_indices(root, rel, @@ -177,9 +177,9 @@ best_or_subclause_indices(Query * root, } else { - int best_indexid; - Cost best_cost; - Cost best_selec; + int best_indexid; + Cost best_cost; + Cost best_selec; best_or_subclause_index(root, rel, lfirst(subclauses), lfirst(indices), &best_indexid, &best_cost, &best_selec); @@ -223,18 +223,18 @@ best_or_subclause_index(Query * root, { if (indices != NIL) { - Datum value; - int flag = 0; - Cost subcost; - Rel *index = (Rel *) lfirst(indices); - AttrNumber attno = (get_leftop(subclause))->varattno; - Oid opno = ((Oper *) subclause->oper)->opno; - bool constant_on_right = non_null((Expr *) get_rightop(subclause)); - float npages, - selec; - int subclause_indexid; - Cost subclause_cost; - Cost subclause_selec; + Datum value; + int flag = 0; + Cost subcost; + Rel *index = (Rel *) lfirst(indices); + AttrNumber attno = (get_leftop(subclause))->varattno; + Oid opno = ((Oper *) subclause->oper)->opno; + bool constant_on_right = non_null((Expr *) get_rightop(subclause)); + float npages, + selec; + int subclause_indexid; + Cost subclause_cost; + Cost subclause_selec; if (constant_on_right) { |