Re: Comparitive UPDATE speed - Mailing list pgsql-performance

On Fri, Oct 04, 2002 at 11:13:09AM -0700, Josh Berkus wrote:
>
> Andrew,
>
> > Have you run this with EXPLAIN ANALYSE?  It will actually perform the
> > necessary steps, so it will reveal if the planner is getting
> > something wrong.
>
> Here it is:

Oops, sorry.  What if you force the index use here?  Just because the
planner thinks that's more expensive doesn't mean that it is.

A

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