Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.92) (envelope-from ) id 1jGsaf-0005LI-JY for pgsql-admin@arkaria.postgresql.org; Tue, 24 Mar 2020 23:04:09 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1jGsae-0004O8-DC for pgsql-admin@arkaria.postgresql.org; Tue, 24 Mar 2020 23:04:08 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1jGsae-0004O0-3N for pgsql-admin@lists.postgresql.org; Tue, 24 Mar 2020 23:04:08 +0000 Received: from excelsior.roeckx.be ([195.234.45.115]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1jGsab-0004Qm-TN for pgsql-admin@lists.postgresql.org; Tue, 24 Mar 2020 23:04:07 +0000 Received: from intrepid.roeckx.be (localhost [127.0.0.1]) by excelsior.roeckx.be (Postfix) with ESMTP id 32028A8A06B8; Tue, 24 Mar 2020 23:04:04 +0000 (UTC) Received: by intrepid.roeckx.be (Postfix, from userid 1000) id E36B31FE0CCE; Wed, 25 Mar 2020 00:04:03 +0100 (CET) Date: Wed, 25 Mar 2020 00:04:03 +0100 From: Kurt Roeckx To: Rui DeSousa Cc: Laurenz Albe , pgsql-admin@lists.postgresql.org Subject: Re: Append only tables Message-ID: <20200324230403.GO22330@roeckx.be> References: <20200320215053.GH22330@roeckx.be> <6299ca7d13bd6e3ba3fec9de173226a862b14585.camel@cybertec.at> <20200324184151.GM22330@roeckx.be> <1B98792C-304F-4248-8B3F-7435F32B1551@crazybean.net> <20200324220202.GN22330@roeckx.be> <7BE498E9-0108-4D32-AAA8-6ECBC8257BAA@crazybean.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7BE498E9-0108-4D32-AAA8-6ECBC8257BAA@crazybean.net> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On Tue, Mar 24, 2020 at 07:01:08PM -0400, Rui DeSousa wrote: > > > On Mar 24, 2020, at 6:02 PM, Kurt Roeckx wrote: > > > > > > The only other setting I see is autovacuum_vacuum_threshold, which > > only looks at updates and deletes. > > Is it just the one table? Might want to set autovacuum_freeze_max_age on the table itself. That is at least what I meant. And it would be for at least 2 tables. Kurt