> I'd like to get more info on EXPLAIN ANALYZE output... where can I read more > about it?
I believe this link has what you are looking for: http://www.postgresql.org/docs/8.1/interactive/performance-tips.html Regards, Richard Broersma Jr. ---------------------------(end of broadcast)--------------------------- TIP 9: In versions below 8.0, the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match
