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 1o1V4p-0001hW-VD for pgsql-hackers@arkaria.postgresql.org; Wed, 15 Jun 2022 15:37:03 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1o1V4n-0000MS-BA for pgsql-hackers@arkaria.postgresql.org; Wed, 15 Jun 2022 15:37:01 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o1V4n-0000MI-1V for pgsql-hackers@lists.postgresql.org; Wed, 15 Jun 2022 15:37:01 +0000 Received: from wout5-smtp.messagingengine.com ([64.147.123.21]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1o1V4k-0004Nc-B3 for pgsql-hackers@lists.postgresql.org; Wed, 15 Jun 2022 15:37:00 +0000 Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.west.internal (Postfix) with ESMTP id 6EACD3200B0F; Wed, 15 Jun 2022 11:36:55 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute1.internal (MEProxy); Wed, 15 Jun 2022 11:36:56 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding :content-type:date:date:feedback-id:feedback-id:from:from :in-reply-to:in-reply-to:message-id:mime-version: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=1655307414; x=1655393814; bh=q RvE+VRv1xTtPcJg3PMdeGfaqY6rZy1RdyI/h8e+mNc=; b=xpGDEAbc/sQOWEZ0W bsnsBo2UhBfBL1iHzH16w6+d+DhYunBfCjY9uYCScWwUvWHasan07WrEPCIsn67r Hay5KlKypl7zWdvnPS51Ko0Fpspqhm6sgeaZCX5Y6SZ9rSj3erT5qb3iBIx3FalT 8AQXMFFjxy+W9CaXj0BVX5dB3XsOzetng+TcHoEVo1MMn1hOf87FLGzvD3bBXjLf +Yy3nH4ZivO9ZsEMWJKmq1mqiQbixhVpCdwuZ5Tx3uVRXb/aBx6FB/dl399DRctj mzLCYhc2QkUeeHxfg86CiUH/CqhDK3AH2WA7Yl0rfXgZbj11XV49ZoBdjvssYNFp ZWG4g== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedruddvuddgkeejucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvfevuffkgggtugfgjgesthekredttddtjeenucfhrhhomheplmhlvhgr rhhoucfjvghrrhgvrhgruceorghlvhhhvghrrhgvsegrlhhvhhdrnhhoqdhiphdrohhrgh eqnecuggftrfgrthhtvghrnhepvdehueffhefgueekueefheehgffhuefgfedukeejvedu ffegffekgeffffevgeehnecuffhomhgrihhnpegvnhhtvghrphhrihhsvggusgdrtghomh enucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegrlhhv hhgvrhhrvgesrghlvhhhrdhnohdqihhprdhorhhg X-ME-Proxy: Feedback-ID: ia2694551:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Wed, 15 Jun 2022 11:36:53 -0400 (EDT) Received: by perhan.alvh.no-ip.org (Postfix, from userid 1000) id 0618E348; Wed, 15 Jun 2022 17:36:48 +0200 (CEST) Date: Wed, 15 Jun 2022 17:36:47 +0200 From: =?utf-8?Q?=C3=81lvaro?= Herrera To: Justin Pryzby Cc: Peter Eisentraut , Amit Langote , Japin Li , Zhihong Yu , Simon Riggs , "pgsql-hackers@lists.postgresql.org" , Tomas Vondra , Daniel Westermann , Erik Rijkers , Jaime Casanova , Andres Freund Subject: Re: support for MERGE Message-ID: <20220615153647.wglajg36hrbo3jit@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Pushed this. I noticed that the paragraph that described MERGE in the read-committed subsection had been put in the middle of some other paras that describe interactions with other transactions, so I moved it up so that it appears together with all the other paras that describe the behavior of specific commands, which is where I believe it belongs. Thanks! -- Álvaro Herrera PostgreSQL Developer — https://www.EnterpriseDB.com/ Thou shalt study thy libraries and strive not to reinvent them without cause, that thy code may be short and readable and thy days pleasant and productive. (7th Commandment for C Programmers)