>>>>> "Andres" == Andres Freund <andres@anarazel.de> writes:
Andres> I'd vote for either 0) do nothing or 1). I think the use case
Andres> for specifying 64+ (or even 32+) columns in grouping is pretty
Andres> darn slim. And as you said, it's not that hard to work around
Andres> it if you need it, and that's only going to be in an automated
Andres> fashion anyway.
If the vote goes with (1), this patch ought to suffice:
--
Andrew (irc:RhodiumToad)
