Received: from sss.pgh.pa.us ([216.151.103.158]) by postgresql.org (8.11.3/8.11.1) with ESMTP id f3HFLUu53140; Tue, 17 Apr 2001 11:21:30 -0400 (EDT) (envelope-from tgl@sss.pgh.pa.us) Received: from sss2.sss.pgh.pa.us (tgl@localhost [127.0.0.1]) by sss.pgh.pa.us (8.11.3/8.11.3) with ESMTP id f3HFLMR23804; Tue, 17 Apr 2001 11:21:22 -0400 (EDT) To: Rini Dutta cc: pgsql-sql@postgresql.org, pgsql-general@postgresql.org, pgsql-interfaces@postgresql.org Subject: Re: drastic reduction in speed of inserts as the table grows In-reply-to: <20010417142853.64642.qmail@web12507.mail.yahoo.com> References: <20010417142853.64642.qmail@web12507.mail.yahoo.com> Comments: In-reply-to Rini Dutta message dated "Tue, 17 Apr 2001 07:28:53 -0700" Date: Tue, 17 Apr 2001 11:21:22 -0400 Message-ID: <23801.987520882@sss.pgh.pa.us> From: Tom Lane X-Archive-Number: 200104/693 X-Sequence-Number: 7855 Rini Dutta writes: > Here is the performance statistics on the same table. > Note the fall in performance as the test proceeds. Try 7.1. I think you are running into the lots-of-pending-triggers problem that was found and fixed awhile back. regards, tom lane