>>>>> "Alvaro" == Alvaro Herrera <alvhe...@alvh.no-ip.org> writes:
Alvaro> Thanks for cleaning that up. I'll look into why the test Alvaro> (without this commit) fails with force_parallel_mode=regress Alvaro> next week. Seems clear enough to me - the "Heap Fetches" statistic is kept in the IndexOnlyScanState node in its own field, not part of ss.ps.instrument, and is therefore not reported from workers to leader. -- Andrew (irc:RhodiumToad)