On Thu, Jan 10, 2013 at 5:32 AM, Andrzej Zawadzki <zawa...@wp.pl> wrote: > > Why that's happens? All configurations are identical. Only engine is > different.
Could you post explain (analyze, buffers) instead of just explain? Also, if you temporarily set enable_seqscan=off on 9.2, what plan do you then get? Cheers, Jeff -- Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance