ÎÏÎÏ Friday 14 January 2011 23:20:25 Î/Î Kevin Grittner ÎÎÏÎÏÎ: > Achilleas Mantzios <achill@xxxxxxxxxxxxxxxxxxxxx> wrote: > > > What i am asking is ways to understand what is going on, and what > > to expect when i will have to actually perform the production > > upgrade to 9.0.2 > > Sorry to have focused on the wrong issues from your latest post. > Here's what I suggest to try to get you the best information. > > (1) Abandon this thread, start a new one on the performance list > with a different subject line. I agree about the subject line. But whouldn't -bugs be a more apropriate place than -performance? Pre 8.3 (e.g. 7.4), EXISTS used to run faster than IN, this was fixed in 8.3 (which was IMO a milestone in postgresql performance) , should not that be the case with 9.0 as well? > > > -Kevin > -- Achilleas Mantzios -- Sent via pgsql-admin mailing list (pgsql-admin@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-admin
