On Thu, 16 Apr 2009, dforum wrote:
there is other performance problem on this request.

If you analyse query plan, you see that most of the time are lost during sequencial scan, and you have 2 seq scan.

Nonsense. Sequential scans account for all of one or two seconds of processing in these queries, which are 14 seconds and 38 minutes respectively.

Matthew

--
Doctor:  Are you okay? You appear to be injured.
Neelix:  Aaaaaaah!
Doctor:  It's okay, it looks superficial.
Neelix:  Am I going to die?
Doctor:  Not unless you are allergic to tomatoes. This appears to be a sauce
         some kind.

--
Sent via pgsql-performance mailing list (pgsql-performance@postgresql.org)
To make changes to your subscription:
http://www.postgresql.org/mailpref/pgsql-performance

Reply via email to