Hi, I find this very helpful:
Lowering the priority of a PostgreSQL query http://weblog.bignerdranch.com/?p=11 Now I was wondering whether one could have a SELECT pg_setpriority(10); executed automatically each time a certain user connects (not necessarily using psql)? Any ideas if and how this might be possible? Regards :) Chris. ---------------------------(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
