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 BE3B4DA944 for ; Thu, 20 Oct 2005 17:39:13 -0300 (ADT) 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 11020-08 for ; Thu, 20 Oct 2005 20:39:09 +0000 (GMT) Received: from news.hub.org (news.hub.org [200.46.204.72]) by svr1.postgresql.org (Postfix) with ESMTP id 22BAFDA8E8 for ; Thu, 20 Oct 2005 17:39:11 -0300 (ADT) Received: from news.hub.org (news.hub.org [200.46.204.72]) by news.hub.org (8.13.1/8.13.1) with ESMTP id j9KKd9Xi015368 for ; Thu, 20 Oct 2005 20:39:09 GMT (envelope-from news@news.hub.org) Received: (from news@localhost) by news.hub.org (8.13.1/8.13.1/Submit) id j9KKX9fL013886 for pgsql-performance@postgresql.org; Thu, 20 Oct 2005 20:33:09 GMT (envelope-from news) From: jnevans@gmail.com X-Newsgroups: pgsql.performance Subject: impact of stats_command_string Date: 20 Oct 2005 13:33:07 -0700 Organization: http://groups.google.com Lines: 6 Message-ID: <1129840387.509093.90500@g49g2000cwa.googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" X-Complaints-To: groups-abuse@google.com User-Agent: G2/0.2 X-HTTP-UserAgent: Mozilla/5.0 (X11; U; FreeBSD i386; en-US; rv:1.7.12) Gecko/20051018 Firefox/1.0.7,gzip(gfe),gzip(gfe) Complaints-To: groups-abuse@google.com Injection-Info: g49g2000cwa.googlegroups.com; posting-host=216.70.236.236; posting-account=rb2hdw0AAAAnkqcOzZTbHWw1_mDOFv_8 To: pgsql-performance@postgresql.org X-Virus-Scanned: by amavisd-new at hub.org X-Spam-Status: No, hits=-2.731 required=5 tests=[ALL_TRUSTED=-2.82, AWL=-0.089, NO_REAL_NAME=0.178] X-Spam-Level: X-Archive-Number: 200510/344 X-Sequence-Number: 15112 If I turn on stats_command_string, how much impact would it have on PostgreSQL server's performance during a period of massive data INSERTs? I know that the answer to the question I'm asking will largely depend upon different factors so I would like to know in which situations it would be negligible or would have a signifcant impact.