On Tue, Jul 2, 2013 at 5:20 PM, Robert Haas <robertmh...@gmail.com> wrote: > On Tue, Jul 2, 2013 at 12:33 AM, Atri Sharma <atri.j...@gmail.com> wrote: >>> If you want to get a useful response to your emails, consider >>> including a statement of what you think the problem is and why you >>> think your proposed changes will help. Consider offering a test case >>> that performs badly and an analysis of the reason why. >> >> Right, thanks for that. I will keep that in mind. >> >> I was thinking about *mostly sorted* datasets, consider the following: >> >> 10 11 12 4 5 6 1 2 > > I think if you'll try it you'll find that we perform quite well on > data sets of this kind - and if you read the code you'll see why.
Right, let me read the code again from that viewpoint. Thanks a ton for your help! Regards, Atri -- Regards, Atri l'apprenant -- Sent via pgsql-hackers mailing list (email@example.com) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers