diff options
Diffstat (limited to 'src/backend/optimizer/util/pathnode.c')
| -rw-r--r-- | src/backend/optimizer/util/pathnode.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/src/backend/optimizer/util/pathnode.c b/src/backend/optimizer/util/pathnode.c index d16c3b8db1c..691afbf0ed6 100644 --- a/src/backend/optimizer/util/pathnode.c +++ b/src/backend/optimizer/util/pathnode.c @@ -902,18 +902,21 @@ create_bitmap_or_path(PlannerInfo *root, * Creates a path corresponding to a scan by TID, returning the pathnode. */ TidPath * -create_tidscan_path(PlannerInfo *root, RelOptInfo *rel, List *tidquals) +create_tidscan_path(PlannerInfo *root, RelOptInfo *rel, List *tidquals, + Relids required_outer) { TidPath *pathnode = makeNode(TidPath); pathnode->path.pathtype = T_TidScan; pathnode->path.parent = rel; - pathnode->path.param_info = NULL; /* never parameterized at present */ + pathnode->path.param_info = get_baserel_parampathinfo(root, rel, + required_outer); pathnode->path.pathkeys = NIL; /* always unordered */ pathnode->tidquals = tidquals; - cost_tidscan(&pathnode->path, root, rel, tidquals); + cost_tidscan(&pathnode->path, root, rel, tidquals, + pathnode->path.param_info); return pathnode; } @@ -1061,7 +1064,7 @@ create_result_path(List *quals) pathnode->path.pathtype = T_Result; pathnode->path.parent = NULL; - pathnode->path.param_info = NULL; + pathnode->path.param_info = NULL; /* there are no other rels... */ pathnode->path.pathkeys = NIL; pathnode->quals = quals; @@ -1711,16 +1714,17 @@ create_valuesscan_path(PlannerInfo *root, RelOptInfo *rel, * returning the pathnode. */ Path * -create_ctescan_path(PlannerInfo *root, RelOptInfo *rel) +create_ctescan_path(PlannerInfo *root, RelOptInfo *rel, Relids required_outer) { Path *pathnode = makeNode(Path); pathnode->pathtype = T_CteScan; pathnode->parent = rel; - pathnode->param_info = NULL; /* never parameterized at present */ + pathnode->param_info = get_baserel_parampathinfo(root, rel, + required_outer); pathnode->pathkeys = NIL; /* XXX for now, result is always unordered */ - cost_ctescan(pathnode, root, rel); + cost_ctescan(pathnode, root, rel, pathnode->param_info); return pathnode; } @@ -1731,17 +1735,19 @@ create_ctescan_path(PlannerInfo *root, RelOptInfo *rel) * returning the pathnode. */ Path * -create_worktablescan_path(PlannerInfo *root, RelOptInfo *rel) +create_worktablescan_path(PlannerInfo *root, RelOptInfo *rel, + Relids required_outer) { Path *pathnode = makeNode(Path); pathnode->pathtype = T_WorkTableScan; pathnode->parent = rel; - pathnode->param_info = NULL; /* never parameterized at present */ + pathnode->param_info = get_baserel_parampathinfo(root, rel, + required_outer); pathnode->pathkeys = NIL; /* result is always unordered */ /* Cost is the same as for a regular CTE scan */ - cost_ctescan(pathnode, root, rel); + cost_ctescan(pathnode, root, rel, pathnode->param_info); return pathnode; } |