Commits
| Date | Subject | Author | Releases |
|---|---|---|---|
| 2019-03-01 | Teach optimizer's predtest.c more things about ScalarArrayOpExpr. | Tom Lane | 12.0 |
| 2018-03-21 | Improve predtest.c's handling of cases with NULL-constant inputs. | Tom Lane | 11.0 |
| 2018-03-09 | Improve predtest.c's internal docs, and enhance its functionality a bit. | Tom Lane | 11.0 |
| 2018-03-08 | Add test scaffolding for exercising optimizer's predicate-proof logic. | Tom Lane | 11.0 |