Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pAGJc-0007pf-2Z for pgsql-hackers@arkaria.postgresql.org; Tue, 27 Dec 2022 20:12:48 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1pAGJZ-0003rD-Vl for pgsql-hackers@arkaria.postgresql.org; Tue, 27 Dec 2022 20:12:45 +0000 Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pAGJX-0003lq-RH for pgsql-hackers@lists.postgresql.org; Tue, 27 Dec 2022 20:12:45 +0000 Received: from wout2-smtp.messagingengine.com ([64.147.123.25]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1pAGJT-0001x3-HK for pgsql-hackers@lists.postgresql.org; Tue, 27 Dec 2022 20:12:43 +0000 Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailout.west.internal (Postfix) with ESMTP id B1D4532000F9; Tue, 27 Dec 2022 15:12:34 -0500 (EST) Received: from mailfrontend1 ([10.202.2.162]) by compute2.internal (MEProxy); Tue, 27 Dec 2022 15:12:35 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=anarazel.de; h= cc:cc:content-type:date:date:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to; s=fm2; t=1672171954; x=1672258354; bh=A4e3eyNsUC KnLRPh3nwnDxQZX8D4gcA3FeCO3h4D8X0=; b=Qf0KQ8o8Xg05fBqbiPSyxhPZVS UUom21TJxCjSxTdb0EgDoQEFySG1N3dnToADJYEQC4wXo8obyAp6bARE61yxcJ3I KH+Q0A5j/6rbjxZsez4bathxl6MkfRMbtnKHg7HHppcKC0Agi52avXsrNXuh9kbY 4HBH63K5HT/GZd6jgXSibHaYYNJlPsH/vQ0yM4K7KSp+wdNVTevbehTqSPAvv81N bJCQ/WB8c4RbOWUSB00YzI3Xv+KO+8XbPV+H4MQiwDQPVi8HyzaHIdoEBLk4loDw xeW9JeiwKnXfNO1jiHezXDcoTdqgt4sA+KxJGZOgMDWlHLjSwEzNNDkKcZEA== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:date:date:feedback-id :feedback-id:from:from:in-reply-to:in-reply-to:message-id :mime-version:references:reply-to:sender:subject:subject:to:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; t=1672171954; x=1672258354; bh=A4e3eyNsUCKnLRPh3nwnDxQZX8D4 gcA3FeCO3h4D8X0=; b=vULxwFuZxN/P+yxTc57A/3Shqqap+u1XOJFZQow5Daj1 mSM+G89+ws4BmRK34O9ARF4GW2Polcg/a44DlFNy8G+us0ps6vwMIHkG7NJgA4oT gdXOqelhiZunmDkz/Yc8F/32RRkHckPP4Ji/NfqILSRh+FzSojqRt2Yq6MImhwVs XJAPW7e4gVGqtqTHDyCJRAoLG9Rkl0RZg86xKLAEUgL9tGP6PqIb/BpEK++SZSdb 2qRxrwGxrB8oLVSTGYvTcbZgV29khYdQ1AA8yBXP0kThpRiSTTRWN6V1mECCru1k 97JBWjtjWV54GVaXqZKpz06h4MlzuNjba0kl72jihA== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvhedriedtgddufeegucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvfevuffkfhggtggujgesthdtredttddtvdenucfhrhhomheptehnughr vghsucfhrhgvuhhnugcuoegrnhgurhgvshesrghnrghrrgiivghlrdguvgeqnecuggftrf grthhtvghrnhepvdfffeevhfetveffgeeiteefhfdtvdffjeevhfeuteegleduheetvedu ieettddunecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomh eprghnughrvghssegrnhgrrhgriigvlhdruggv X-ME-Proxy: Feedback-ID: id4a34324:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Tue, 27 Dec 2022 15:12:33 -0500 (EST) Date: Tue, 27 Dec 2022 12:12:32 -0800 From: Andres Freund To: Amit Kapila Cc: Dilip Kumar , Masahiko Sawada , "shiy.fnst@fujitsu.com" , Kyotaro Horiguchi , "smithpb2250@gmail.com" , "Hayato Kuroda (Fujitsu)" , "pgsql-hackers@lists.postgresql.org" Subject: Re: Force streaming every change in logical decoding Message-ID: <20221227201232.ofhkyancsti24p7l@awork3.anarazel.de> References: <20221222.164507.1962968929109173863.horikyota.ntt@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Hi, On 2022-12-26 14:04:28 +0530, Amit Kapila wrote: > Pushed. I did not follow this thread but saw the commit. Could you explain why a GUC is the right mechanism here? The commit message didn't explain why a GUC was chosen. To me an option like this should be passed in when decoding rather than a GUC. Greetings, Andres Freund