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 4.89) (envelope-from ) id 1iraaa-0004cP-94 for pgsql-hackers@arkaria.postgresql.org; Wed, 15 Jan 2020 04:47:32 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1iraaX-0000vE-Os for pgsql-hackers@arkaria.postgresql.org; Wed, 15 Jan 2020 04:47:29 +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 1iraaX-0000v7-GF for pgsql-hackers@lists.postgresql.org; Wed, 15 Jan 2020 04:47:29 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1iraaU-0004x8-IV for pgsql-hackers@postgresql.org; Wed, 15 Jan 2020 04:47:28 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.14.4/8.14.4) with ESMTP id 00F4lDIn006525; Tue, 14 Jan 2020 23:47:13 -0500 From: Tom Lane To: David Steele cc: Stephen Frost , David Fetter , Robert Haas , Tels , Suraj Kharage , Rushabh Lathia , Andrew Dunstan , PostgreSQL Hackers , Jeevan Chalke , vignesh C Subject: Re: backup manifests In-reply-to: <1115c3d4-2d80-8388-4fd4-5fdb3ee9b429@pgmasters.net> References: <20200103170123.GX3195@tamriel.snowman.net> <20200103193559.GY3195@tamriel.snowman.net> <20200108013348.GF3195@tamriel.snowman.net> <00b28009-3781-4c4a-174b-be2c1bc52f27@pgmasters.net> <12445.1579024384@sss.pgh.pa.us> <20200114183312.GF32763@fetter.org> <20200114203540.GC3195@tamriel.snowman.net> <1115c3d4-2d80-8388-4fd4-5fdb3ee9b429@pgmasters.net> Comments: In-reply-to David Steele message dated "Tue, 14 Jan 2020 21:36:30 -0700" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <6523.1579063633.1@sss.pgh.pa.us> Date: Tue, 14 Jan 2020 23:47:13 -0500 Message-ID: <6524.1579063633@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk David Steele writes: > I'm happy to work up a prototype unless the consensus is that we > absolutely don't want a second JSON parser in core. How much code are we talking about? If the answer is "a few hundred lines", it's a lot easier to swallow than if it's "a few thousand". regards, tom lane