>>>>> "Alvaro" == Alvaro Herrera <alvherre@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)