On Tue, Jan 25, 2005 at 21:21:08 -0700, Dennis Sacks <dennis@illusions.com> wrote:
>
> One of the things you'll want to do regularly is run a "vacuum analyze".
> You can read up on this in the postgresql docs. This is essential to the
> indexes being used properly. At a bare minimum, after you import a large
> amount of data, you'll want to run vacuum analyze.
Note that there is no need to vacuum after inserts (only updates and deletes),
so you can just do an analyze in that case.