Justin Pryzby <pryzby@telsasoft.com> writes:
> I was crosseyed yesterday due to merge conflicts, but this still seems odd.
> I thought that final row counts would not vary with the details of the chosen
> plan. Which seems to hold true when I disable parallel join or hash join, but
> not for PWJ.
There are good reasons why that's not enabled by default yet ;-)
regards, tom lane
