(Sorry, forgot to CC the list) Tom Lane wrote:
This doesn't really seem like a good idea from here. You're changing a decision that has something like twenty years' standing in the code, for no real gain. AFAICS this is just going to move the special cases from point A to point B.
Right, but this way you only have to special-case in grouping_planner(), and targetList always means the same thing. Regards, Marko Tiikkaja -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
