In response to Piotr Gasid??o : > Hello, > > I have strange problem. > > I test/optimize my queries with EXPLAIN ANALYZE. I get for example: > > Total runtime: 40.794 ms > > But when I run query without EXPLAIN ANALYZE i get, for example: > > Time: 539.252 ms > > Query returns 33 rows. Why? Maybe cheaply or virtuell hardware? There are some issues with functions like gettimoofday(), see here: http://archives.postgresql.org/pgsql-general/2007-01/msg01653.php (and the whole thread) Regards, Andreas -- Andreas Kretschmer Kontakt: Heynitz: 035242/47150, D1: 0160/7141639 (mehr: -> Header) GnuPG: 0x31720C99, 1006 CCB4 A326 1D42 6431 2EB0 389D 1DC2 3172 0C99 -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
