On 2019/03/26 0:21, Robert Haas wrote: > On Wed, Mar 20, 2019 at 12:37 AM Amit Langote > <langote_amit...@lab.ntt.co.jp> wrote: >> That's because get_relation_constraints() no longer (as of PG 11) includes >> the partition constraint for SELECT queries. > > What commit made that change?
That would be 9fdb675fc5d2 (faster partition pruning) that got into PG 11. > This sounds to me like maybe it should be an open item. I've added this under Older Bugs. Thanks, Amit
