paul tilles wrote: > Where can I find a list of changes for Version 8.4 of postgres? It's not officially written anywhere. As a starting point you can look here: http://wiki.postgresql.org/wiki/Category:CommitFest Then look at each Commitfest:2008:xx page, and see the list of committed patches. Also, note that a certain number of patches have gone in without being listed there (most notably, a huge improvement in how EXISTS queries are handled). The definitive place, of course, is the CVS logs. -- Alvaro Herrera http://www.CommandPrompt.com/ PostgreSQL Replication, Consulting, Custom Development, 24x7 support