diff options
Diffstat (limited to 'src/include/optimizer/paths.h')
| -rw-r--r-- | src/include/optimizer/paths.h | 42 |
1 files changed, 21 insertions, 21 deletions
diff --git a/src/include/optimizer/paths.h b/src/include/optimizer/paths.h index 5f0acdd4729..ac67f6a6551 100644 --- a/src/include/optimizer/paths.h +++ b/src/include/optimizer/paths.h @@ -8,7 +8,7 @@ * Portions Copyright (c) 1996-2001, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $Id: paths.h,v 1.51 2001/01/24 19:43:26 momjian Exp $ + * $Id: paths.h,v 1.52 2001/03/22 04:00:54 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -61,10 +61,10 @@ extern void create_tidscan_paths(Query *root, RelOptInfo *rel); * routines to create join paths */ extern void add_paths_to_joinrel(Query *root, RelOptInfo *joinrel, - RelOptInfo *outerrel, - RelOptInfo *innerrel, - JoinType jointype, - List *restrictlist); + RelOptInfo *outerrel, + RelOptInfo *innerrel, + JoinType jointype, + List *restrictlist); /* * joinrels.c @@ -72,11 +72,11 @@ extern void add_paths_to_joinrel(Query *root, RelOptInfo *joinrel, */ extern List *make_rels_by_joins(Query *root, int level, List **joinrels); extern List *make_rels_by_clause_joins(Query *root, - RelOptInfo *old_rel, - List *other_rels); + RelOptInfo *old_rel, + List *other_rels); extern List *make_rels_by_clauseless_joins(Query *root, - RelOptInfo *old_rel, - List *other_rels); + RelOptInfo *old_rel, + List *other_rels); extern RelOptInfo *make_jointree_rel(Query *root, Node *jtnode); /* @@ -97,7 +97,7 @@ extern List *canonicalize_pathkeys(Query *root, List *pathkeys); extern PathKeysComparison compare_pathkeys(List *keys1, List *keys2); extern bool pathkeys_contained_in(List *keys1, List *keys2); extern PathKeysComparison compare_noncanonical_pathkeys(List *keys1, - List *keys2); + List *keys2); extern bool noncanonical_pathkeys_contained_in(List *keys1, List *keys2); extern Path *get_cheapest_path_for_pathkeys(List *paths, List *pathkeys, CostSelector cost_criterion); @@ -108,22 +108,22 @@ extern List *build_index_pathkeys(Query *root, RelOptInfo *rel, IndexOptInfo *index, ScanDirection scandir); extern List *build_join_pathkeys(Query *root, - RelOptInfo *joinrel, - List *outer_pathkeys); + RelOptInfo *joinrel, + List *outer_pathkeys); extern List *make_pathkeys_for_sortclauses(List *sortclauses, List *tlist); extern List *find_mergeclauses_for_pathkeys(Query *root, - List *pathkeys, - List *restrictinfos); + List *pathkeys, + List *restrictinfos); extern List *make_pathkeys_for_mergeclauses(Query *root, - List *mergeclauses, - RelOptInfo *rel); -extern int pathkeys_useful_for_merging(Query *root, - RelOptInfo *rel, - List *pathkeys); + List *mergeclauses, + RelOptInfo *rel); +extern int pathkeys_useful_for_merging(Query *root, + RelOptInfo *rel, + List *pathkeys); extern int pathkeys_useful_for_ordering(Query *root, List *pathkeys); extern List *truncate_useless_pathkeys(Query *root, - RelOptInfo *rel, - List *pathkeys); + RelOptInfo *rel, + List *pathkeys); #endif /* PATHS_H */ |