> Excellent, it sounds like you should be fine then. One thing to > note: if you want to get an "idea" of how many rows you have in your > partitions, you can run a SUM aggregate on reltuples in pg_class for > all of your partitions. The more recent the last ANALYZE for each > table, the more accurate those values will be. cool, thanks. regards thomas ---------------------------(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