Hello, I've found a dirty hack with custom GUC variables here: http://archives.postgresql.org/pgsql-hackers/2008-11/msg00643.php Although dirty, it seems that it beats the windowing performances of 8.4. So I wonder if there are any concern about this... Cheers, Marc Mamin -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
