> We're hoping PostgreSQL can match or beat Sybase performance, and
> preliminary tests look good. We should be able to get some load testing
> going within a week, and we're shooting for slipping these machines into
> the mix around the end of this month. (We've gone to some lengths to
> keep our code portable.)
Just make sure to set up and run the contrib/pg_autovacuum daemon, or
make sure you fully read 'regular database maintenance' in the manual.
Chris