Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1YNA6N-0007hB-9J for pgsql-hackers@arkaria.postgresql.org; Mon, 16 Feb 2015 01:03:55 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.80) (envelope-from ) id 1YNA6M-00020e-PY for pgsql-hackers@arkaria.postgresql.org; Mon, 16 Feb 2015 01:03:54 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1YNA6L-00020X-GJ for pgsql-hackers@postgresql.org; Mon, 16 Feb 2015 01:03:53 +0000 Received: from mout.gmx.net ([212.227.15.19]) by magus.postgresql.org with esmtps (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1YNA6I-0003V1-Dl for pgsql-hackers@postgresql.org; Mon, 16 Feb 2015 01:03:52 +0000 Received: from auth1-smtp.messagingengine.com ([66.111.4.227]) by mail.gmx.com (mrgmx002) with ESMTPSA (Nemesis) id 0LtIZH-1XQ9WR2qoF-012mRa for ; Mon, 16 Feb 2015 02:03:48 +0100 Received: from compute2.internal (compute2.nyi.internal [10.202.2.42]) by mailauth.nyi.internal (Postfix) with ESMTP id 1B44B20A85 for ; Sun, 15 Feb 2015 20:03:47 -0500 (EST) Received: from frontend2 ([10.202.2.161]) by compute2.internal (MEProxy); Sun, 15 Feb 2015 20:03:47 -0500 X-Sasl-enc: sP66O+taVg/FYjO+3XD4CbPtjY+slY4jGngXSZa4ccRj 1424048627 Received: from [10.0.0.36] (unknown [67.165.24.246]) by mail.messagingengine.com (Postfix) with ESMTPA id 13B3C6800D2; Sun, 15 Feb 2015 20:03:47 -0500 (EST) Message-ID: <54E141F2.1020208@gmx.net> Date: Sun, 15 Feb 2015 20:03:46 -0500 From: Peter Eisentraut User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: Tom Lane , Jim Nasby CC: Robert Haas , happy times , pgsql-hackers , "funnyxj.fxj" , "dingqi.lxb" Subject: Re: restrict global access to be readonly References: <54DFDA26.9070502@BlueTreble.com> <16691.1423959894@sss.pgh.pa.us> In-Reply-To: <16691.1423959894@sss.pgh.pa.us> Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K0:FZkdkgdf+CwNA2qYOv+UW2oaH5898A1Q1ckWwTQoik0O8wiaMsv bxJB++MatN3akv1O8Uy46lWpRWR984Gm1DnEv+rOZoiz5fYvOm04kD1fjedQ/H9YPNxVJXm LEbdZheBLkD3DWdjjC5df/3+4IAdJrhqSVylewizTDGFYRe1mw1v1IORhpHoP7O0z+yrgQf ESXqJi+aKeY/zxHtt9f4A== X-UI-Out-Filterresults: notjunk:1; X-Pg-Spam-Score: -1.9 (-) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-hackers Precedence: bulk Sender: pgsql-hackers-owner@postgresql.org On 2/14/15 7:24 PM, Tom Lane wrote: > Another possibility that would be attractive for replication-related > use-cases would be "nothing that generates WAL thank you very much". This would be useful, as it essentially simulates a hot standby. -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers