my settings are:

effective_cache_size = 1000
random_page_cost = 4
work_mem = 20000

----- Original Message ----- From: "Josh Berkus" <josh@agliodbs.com>
To: "Jean-Pierre Pelletier" <[EMAIL PROTECTED]>
Sent: Thursday, September 22, 2005 6:58 PM
Subject: Re: [PERFORM] Queries 15 times slower on 8.1 beta 2 than on 8.0


Jean-Pierre,

How do I produce an "Index scan plan" ?

You just did. What's your effective_cache_size set to? random_page_cost? work_mem?

--
--Josh

Josh Berkus
Aglio Database Solutions
San Francisco

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