diff options
Diffstat (limited to 'src/backend/optimizer')
| -rw-r--r-- | src/backend/optimizer/README | 1 | ||||
| -rw-r--r-- | src/backend/optimizer/util/pathnode.c | 4 |
2 files changed, 3 insertions, 2 deletions
diff --git a/src/backend/optimizer/README b/src/backend/optimizer/README index d174b8cb73a..efb52858c88 100644 --- a/src/backend/optimizer/README +++ b/src/backend/optimizer/README @@ -387,6 +387,7 @@ RelOptInfo - a relation or joined relations ProjectionPath - a Result plan node with child (used for projection) ProjectSetPath - a ProjectSet plan node applied to some sub-path SortPath - a Sort plan node applied to some sub-path + IncrementalSortPath - an IncrementalSort plan node applied to some sub-path GroupPath - a Group plan node applied to some sub-path UpperUniquePath - a Unique plan node applied to some sub-path AggPath - an Agg plan node applied to some sub-path diff --git a/src/backend/optimizer/util/pathnode.c b/src/backend/optimizer/util/pathnode.c index 5281a2f9983..51478957fb3 100644 --- a/src/backend/optimizer/util/pathnode.c +++ b/src/backend/optimizer/util/pathnode.c @@ -2798,7 +2798,7 @@ create_set_projection_path(PlannerInfo *root, * 'limit_tuples' is the estimated bound on the number of output tuples, * or -1 if no LIMIT or couldn't estimate */ -SortPath * +IncrementalSortPath * create_incremental_sort_path(PlannerInfo *root, RelOptInfo *rel, Path *subpath, @@ -2834,7 +2834,7 @@ create_incremental_sort_path(PlannerInfo *root, sort->nPresortedCols = presorted_keys; - return pathnode; + return sort; } /* |