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Re: [PATCHES] WITH RECUSIVE patches 0717 - Mailing list pgsql-hackers

From Tom Lane
Subject Re: [PATCHES] WITH RECUSIVE patches 0717
Date
Msg-id 29621.1216570950@sss.pgh.pa.us
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In response to Re: [PATCHES] WITH RECUSIVE patches 0717  (Tatsuo Ishii <ishii@postgresql.org>)
Responses Re: [PATCHES] WITH RECUSIVE patches 0717  (Tatsuo Ishii <ishii@postgresql.org>)
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Tatsuo Ishii <ishii@postgresql.org> writes:
> Thus I think we should avoid this kind of ORDER BY. Probably we should
> avoid LIMIT/OFFSET and FOR UPDATE as well.

What of index-optimized SELECT max(...) ?

            regards, tom lane

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