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Re: Configuration WAS: New project launched : PostgreSQL - Mailing list pgsql-hackers

From Jim C. Nasby
Subject Re: Configuration WAS: New project launched : PostgreSQL
Date
Msg-id 20060131230617.GN95850@pervasive.com
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In response to Re: Configuration WAS: New project launched : PostgreSQL  ("Jeffrey W. Baker" <jwbaker@acm.org>)
Responses Re: Configuration WAS: New project launched : PostgreSQL  ("Jeffrey W. Baker" <jwbaker@acm.org>)
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On Tue, Jan 31, 2006 at 12:36:31PM -0800, Jeffrey W. Baker wrote:
> Random page cost - should possible to determine this at runtime

Before worrying about random_page_cost at all it makes a lot more sense
to look at the query cost estimates, some of which are pretty far out of
wack.
-- 
Jim C. Nasby, Sr. Engineering Consultant      jnasby@pervasive.com
Pervasive Software      http://pervasive.com    work: 512-231-6117
vcard: http://jim.nasby.net/pervasive.vcf       cell: 512-569-9461

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