I'm doing an OS upgrade and have been sitting on 8.4.3 for sometime. I was wondering if it's better for the short term just to bring things to 8.4.4 and let 9.0 bake a bit longer, or are people with large data sets running 9.0 in production already? Just looking for 9.0 feedback (understand it's still quite new). Thanks Tory -- Sent via pgsql-performance mailing list (pgsql-performance@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-performance