Re: Is there a way to check which indexes are being used

From: "Jim C(dot) Nasby" <jnasby(at)pervasive(dot)com>
To: Vivek Khera <vivek(at)khera(dot)org>
Cc: Postgresql-General General <pgsql-general(at)postgresql(dot)org>
Subject: Re: Is there a way to check which indexes are being used
Date: 2006-02-23 23:10:50
Message-ID: 20060223231050.GF2068@pervasive.com
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On Thu, Feb 23, 2006 at 10:44:38AM -0500, Vivek Khera wrote:
>
> On Feb 23, 2006, at 8:47 AM, Ragnar wrote:
>
> >select * from pg_stat_user_indexes ;
>
> which level of stats do I need to enable this? block level or row
> level or both?

Either-or, AFAIK. Block level will present less load on the system.
--
Jim C. Nasby, Sr. Engineering Consultant jnasby(at)pervasive(dot)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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