Jason Long <[EMAIL PROTECTED]> writes: > I have a query that takes 2 sec if I run it from a freshly restored > dump. If I run a full vacuum on the database it then takes 30 seconds.
> Would someone please comment as to why I would see a 15x slow down by
> only vacuuming the DB?
EXPLAIN ANALYZE of both cases might yield some insight.
regards, tom lane
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