(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