Hey folks, We are looking to optimize the query I was talking about last week which is killing our system. We have explain and analyze which tell us about the cost of a query time-wise, but what does one use to determine (and trace / predict?) memory consumption? thanks, -Alan -- “Don't eat anything you've ever seen advertised on TV” - Michael Pollan, author of "In Defense of Food" -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance