Re: selects from large tables

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От Stephan Szabo
Тема Re: selects from large tables
Дата
Msg-id 20021118083059.P51208-100000@megazone23.bigpanda.com
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Ответ на Re: selects from large tables  (Nikk Anderson <Nikk.Anderson@parallel.ltd.uk>)
Список pgsql-performance
On Mon, 18 Nov 2002, Nikk Anderson wrote:

> Hi,
> Thanks for the reply Stephen, the data is 'somewhat' realistic.....

Tom's said most of what I would have, except that if you've got a wide
variation based on job_id you may want to change the statistics gathering
defaults for that column with ALTER TABLE ALTER COLUMN SET STATISTICS when
you get to 7.2.



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