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Re: query that needs two nested queries, is this the best

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To: Richard Huxton <dev@xxxxxxxxxxxx>
Subject: Re: query that needs two nested queries, is this the best
From: Mark Harrison <mh@xxxxxxxxx>
Date: Fri, 28 Apr 2006 10:29:58 -0700
Cc: Postgresql-General <pgsql-general@xxxxxxxxxxxxxx>
In-reply-to: <4450F8A4.8000802@xxxxxxxxxxxx>
References: <4450F65E.7020307@xxxxxxxxx> <4450F8A4.8000802@xxxxxxxxxxxx>
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Richard Huxton wrote:

SELECT id FROM p4_versions WHERE
  (versionof, version) IN (SELECT id,headver FROM p4_files WHERE ...)


Ahh, just what I was looking for...

Thanks All!
Mark

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References:
- query that needs two nested queries, is this the best way?
  - From: Mark Harrison
- Re: query that needs two nested queries, is this the best
  - From: Richard Huxton

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