diff options
Diffstat (limited to 'src/backend/optimizer/util/pathnode.c')
| -rw-r--r-- | src/backend/optimizer/util/pathnode.c | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/src/backend/optimizer/util/pathnode.c b/src/backend/optimizer/util/pathnode.c index a2ebe0d8ed3..61716e464dc 100644 --- a/src/backend/optimizer/util/pathnode.c +++ b/src/backend/optimizer/util/pathnode.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/optimizer/util/pathnode.c,v 1.157 2010/02/26 02:00:47 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/optimizer/util/pathnode.c,v 1.158 2010/03/28 22:59:33 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1215,26 +1215,6 @@ distinct_col_search(int colno, List *colnos, List *opids) } /* - * create_noop_path - * Creates a path equivalent to the input subpath, but having a different - * parent rel. This is used when a join is found to be removable. - */ -NoOpPath * -create_noop_path(PlannerInfo *root, RelOptInfo *rel, Path *subpath) -{ - NoOpPath *pathnode = makeNode(NoOpPath); - - pathnode->path.pathtype = T_Join; /* by convention */ - pathnode->path.parent = rel; - pathnode->path.startup_cost = subpath->startup_cost; - pathnode->path.total_cost = subpath->total_cost; - pathnode->path.pathkeys = subpath->pathkeys; - pathnode->subpath = subpath; - - return pathnode; -} - -/* * create_subqueryscan_path * Creates a path corresponding to a sequential scan of a subquery, * returning the pathnode. |