>>> "giuseppe-r@tiscali.it" <giuseppe-r@tiscali.it> 11/22/07 8:09 AM >>>
> Performance is very similar up
> to 30 users, but from 40 onwards with Postgres fall quickly.
I suggest testing with some form of connection pooling.
Many database products will queue requests in those situations;
with PostgreSQL it is up to you to arrange that.
-Kevin