X-Original-To: pgsql-performance@postgresql.org Received: from spampd.localdomain (postgresql.org [64.49.215.8]) by postgresql.org (Postfix) with ESMTP id DDE7E475F00; Tue, 29 Apr 2003 10:53:47 -0400 (EDT) Received: from sss.pgh.pa.us (unknown [192.204.191.242]) by postgresql.org (Postfix) with ESMTP id D645F476262; Tue, 29 Apr 2003 10:53:11 -0400 (EDT) Received: from sss2.sss.pgh.pa.us (tgl@localhost [127.0.0.1]) by sss.pgh.pa.us (8.12.9/8.12.9) with ESMTP id h3TErEU6026551; Tue, 29 Apr 2003 10:53:14 -0400 (EDT) To: "=?iso-8859-2?B?U1rbQ1MgR+Fib3I=?=" Cc: pgsql-performance@postgresql.org, pgsql-sql@postgresql.org Subject: Re: Query Plan far worse in 7.3.2 than 7.2.1 In-reply-to: <00db01c30e54$1ab272d0$0a03a8c0@fejleszt2> References: <00db01c30e54$1ab272d0$0a03a8c0@fejleszt2> Comments: In-reply-to "=?iso-8859-2?B?U1rbQ1MgR+Fib3I=?=" message dated "Tue, 29 Apr 2003 15:01:21 +0200" Date: Tue, 29 Apr 2003 10:53:13 -0400 Message-ID: <26550.1051627993@sss.pgh.pa.us> From: Tom Lane X-Spam-Status: No, hits=-24.7 required=5.0 tests=BAYES_01,IN_REP_TO,NO_DNS_FOR_FROM,QUOTED_EMAIL_TEXT, REFERENCES,REPLY_WITH_QUOTES autolearn=ham version=2.50 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) X-Archive-Number: 200304/246 X-Sequence-Number: 1752 "=?iso-8859-2?B?U1rbQ1MgR+Fib3I=?=" writes: > A nasty query and its EXPLAINs are here. Read on at your own risk :) It's pretty much unreadable because of the way your mailer folded, spindled, and mutilated the EXPLAIN output :-( Could you resend in a more legible format? Maybe append the explain output as an attachment, if you can't get the mailer to leave its formatting alone otherwise. regards, tom lane