Jeff Davis <pg...@j-davis.com> writes: > On Wed, 2009-07-22 at 17:14 -0400, Tom Lane wrote: >> One possibility is to have nodeAgg.c reset the "aggcontext" between >> groups when in group mode. I think this would be more than a one-liner >> fix because it probably has pointers to transvalues that are in that >> context, but it's surely doable.
> Is there a disadvantage to this approach, or is it just more work? Don't know ... haven't tried to do it yet. regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers