X-Original-To: pgsql-performance-postgresql.org@localhost.postgresql.org Received: from localhost (av.hub.org [200.46.204.144]) by svr1.postgresql.org (Postfix) with ESMTP id D4D84DB723 for ; Thu, 24 Nov 2005 02:21:59 -0400 (AST) Received: from svr1.postgresql.org ([200.46.204.71]) by localhost (av.hub.org [200.46.204.144]) (amavisd-new, port 10024) with ESMTP id 56524-04 for ; Thu, 24 Nov 2005 06:21:58 +0000 (GMT) X-Greylist: delayed 01:01:31.924714 by SQLgrey- Received: from pillette.com (adsl-67-119-5-202.dsl.snfc21.pacbell.net [67.119.5.202]) by svr1.postgresql.org (Postfix) with ESMTP id 9374DDBC0C for ; Thu, 24 Nov 2005 02:21:56 -0400 (AST) Received: (from andrew@localhost) by pillette.com (8.11.6/8.11.6) id jAO5KJx03991; Wed, 23 Nov 2005 21:20:19 -0800 Date: Wed, 23 Nov 2005 21:20:19 -0800 From: andrew@pillette.com Message-Id: <200511240520.jAO5KJx03991@pillette.com> Subject: Re: 8.1 count(*) distinct: IndexScan/SeqScan To: Pailloncy Jean-Gerard Cc: pgsql-performance@postgresql.org X-Originating-IP: 70.137.147.241 X-Mailer: Webmin 0.940 MIME-Version: 1.0 X-Virus-Scanned: by amavisd-new at hub.org X-Spam-Status: No, score=0.55 required=5 tests=[NO_REAL_NAME=0.55] X-Spam-Score: 0.55 X-Spam-Level: Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Archive-Number: 200511/481 X-Sequence-Number: 15738 Pailloncy Jean-Gerard wrote .. [snip] THIS MAY SEEM SILLY but vacuum is mispelled below and presumably there was never any ANALYZE done. > > postgres=# vaccum full verbose analyze;