"Kevin Grittner" <kevin.gritt...@wicourts.gov> wrote: > I think it would make sense to just start using this once you get > into the last half or quarter of the free pages. If you go with the > last quarter, then you might want to use a higher probability than I > suggested above, although that would tend to leave you with > contention when all the free space was in the last quarter. I'd be > inclined to use something like the above probability and start using > it at 50%. Fuzzy thinking there -- if it's the last quarter of the *free* pages, the suggested probabilities should be fine. (Somehow I got to thinking, for a moment, that it would be the last quarter of the relation's overall pages....) -Kevin
-- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers