Gauthier, Dave escribió: > analyze? Does the empirical data the optimizer use develop good queries get updated with/after a restore? Not automatically, you have to invoke it manually. (In recent releases, autovacuum would do it, but 7.1 didn't have it). -- Alvaro Herrera http://www.CommandPrompt.com/ The PostgreSQL Company - Command Prompt, Inc. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general