Am Montag, 5. September 2005 09:39 schrieb Rose, Juergen:
> I working now for a wile with postgres (7.4), and I have the impression
> that is one of the slowest dbms with which I've aver worked. Can please
> somebody explain to me, why this is the case?
I suggest you read the performance tips chapter of the documentation. For
slow-running specific queries, post the output of EXPLAIN ANALYZE. Also,
typical mistakes for a disproportionally slow database would be never having
run VACUUM or ANALYZE.
--
Peter Eisentraut
http://developer.postgresql.org/~petere/