Postgres Pro
Downloads
Home   >   mailing lists

Re: BUG #4690: an select query is not using the index - Mailing list pgsql-bugs

From Tom Lane
Subject Re: BUG #4690: an select query is not using the index
Date
Msg-id 3212.1236185357@sss.pgh.pa.us
Whole thread Raw
In response to Re: BUG #4690: an select query is not using the index  (Peter Eisentraut <peter_e@gmx.net>)
List pgsql-bugs
Tree view 
Peter Eisentraut <peter_e@gmx.net> writes:
> vikas wrote:
>> PostgreSQL version: PostgreSQL 7.3

> Time to upgrade.

Indeed.  7.4 was the first release that had even an inkling of how to
optimize IN (sub-SELECT) clauses.

            regards, tom lane

pgsql-bugs by date:

Previous
From: Heikki Linnakangas
Date:
Subject: Re: BUG #4688: Bug in cache.
Next
From: "Peter Much"
Date:
Subject: BUG #4692: VACUUM: write to WAL gets very slow and seems redundant