Commits
| Date | Subject | Author | Releases |
|---|---|---|---|
| 2024-05-21 | Re-allow planner to use Merge Append to efficiently implement UNION. | Robert Haas | 17.0 |
| 2017-08-15 | Teach adjust_appendrel_attrs(_multilevel) to do multiple translations. | Robert Haas | 11.0 |
| 2017-04-04 | Abstract logic to allow for multiple kinds of child rels. | Robert Haas | 10.0 |