On 3 December 2015 at 19:24, Haribabu Kommi <kommi.harib...@gmail.com>
> On Thu, Dec 3, 2015 at 4:18 PM, David Rowley
> <david.row...@2ndquadrant.com> wrote:
> > Hi,
> > I just wanted to cross post here to mark that I've posted an updated
> > for combining aggregate states:
> > I also wanted to check if you've managed to make any progress on Parallel
> > Aggregation? I'm very interested in this myself and would like to
> > with it, if you're not already doing so.
> Yes, the parallel aggregate basic patch is almost ready.
> This patch is based on your earlier combine state patch.
> I will post it to community with in a week or so.
That's great news!
Also note that there's some bug fixes in the patch I just posted on the
other thread for combining aggregate states:
For example: values[Anum_pg_aggregate_aggcombinefn - 1] =
was missing from AggregateCreate().
It might be worth diffing to the updated patch just to pull in anything
else that's changed.
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services