On Mon, Oct 6, 2014 at 11:53 AM, Peter Geoghegan <p...@heroku.com> wrote: > On Mon, Oct 6, 2014 at 11:27 AM, Robert Haas <robertmh...@gmail.com> wrote: >> Well, really, I was just suggesting that I can spend more time on the >> patch, but not immediately. > > We haven't really talked about the idea of the HyperLogLog-based abort > mechanism - the actual cost model - even though I thought we'd have > discussed that extensively by now.
My concern is that if we only get it committed in the last commitfest, we may run out of time to make sortsupport work for B-Tree index builds. That's where the sortsupport for text stuff will be really useful. -- Peter Geoghegan -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
