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 1mlusg-0008Tn-Od for pgsql-hackers@arkaria.postgresql.org; Sat, 13 Nov 2021 15:23:51 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.92) (envelope-from ) id 1mlusf-0001Ag-GK for pgsql-hackers@arkaria.postgresql.org; Sat, 13 Nov 2021 15:23:49 +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 1mluse-0001AW-Hm for pgsql-hackers@lists.postgresql.org; Sat, 13 Nov 2021 15:23:49 +0000 Received: from out2-smtp.messagingengine.com ([66.111.4.26]) by magus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mlusb-0007xS-FD for pgsql-hackers@lists.postgresql.org; Sat, 13 Nov 2021 15:23:47 +0000 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 73E865C00A6; Sat, 13 Nov 2021 10:23:42 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Sat, 13 Nov 2021 10:23:42 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:subject:to :x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm1; bh=tI9zTe9JB3TinbDBREhvFwxcf51GZufaqVWGM3m1BJ4=; b=G0J89MEp ORIUH97wjL0ObMxzZuZK9a4BMICrs0cutTlIG++J0snWeKFLMFnsq9ojoD4W+vkk J0/UQjqYsSABQtgvvV6pror/7Ji0A+LWnbSiJCsUDOlHZju594pzTW21y5SRBqPG Q4DoFBgnDBqb3z81Ggg/4THlDzDACxgSGdoHudbFjowhpbnY5+H0gBxAg4rpYvV/ Tfz3IShhZDxD632H+n3shf5sVFU7eLrGK7gZBzpo4/OtcpteFqYFuWLyHymLajqU 5jw7ZYYaw3Bh88ekBRC4pljtvyuUgezH5HArxouvb362WpWG3tmp7jQYJMWUFpqZ G1X+8qj9SkJAwA== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvuddrvdehgdejiecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpeffhffvuffkgggtugfgjgesthekredttddtjeenucfhrhhomheplmhlvhgrrhho ucfjvghrrhgvrhgruceorghlvhhhvghrrhgvsegrlhhvhhdrnhhoqdhiphdrohhrgheqne cuggftrfgrthhtvghrnhepudevgeetieeiheefudevveefgeejieejtdevteekkeelgffg leegteehvdduteegnecuffhomhgrihhnpegvnhhtvghrphhrihhsvggusgdrtghomhenuc evlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpegrlhhvhhgv rhhrvgesrghlvhhhrdhnohdqihhprdhorhhg X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Sat, 13 Nov 2021 10:23:41 -0500 (EST) Received: by perhan.alvh.no-ip.org (Postfix, from userid 1000) id F21CA2A07D2; Sat, 13 Nov 2021 12:23:37 -0300 (-03) Date: Sat, 13 Nov 2021 12:23:37 -0300 From: =?utf-8?Q?=C3=81lvaro?= Herrera To: Daniel Westermann Cc: pgsql-hackers@lists.postgresql.org, Simon Riggs , Amit Langote , Pavan Deolasee Subject: Re: support for MERGE Message-ID: <202111131523.jt7xzphdwc7b@alvherre.pgsql> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <163681163886.16424.12786255003296837146.pgcf@coridan.postgresql.org> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk On 2021-Nov-13, Daniel Westermann wrote: > /usr/bin/clang -Wno-ignored-attributes -fno-strict-aliasing -fwrapv -O2 -I../../../src/include -D_GNU_SOURCE -I/usr/include/libxml2 -flto=thin -emit-llvm -c -o execMerge.bc execMerge.c > execMerge.c:552:32: warning: if statement has empty body [-Wempty-body] > RELKIND_PARTITIONED_TABLE); > ^ > execMerge.c:552:32: note: put the semicolon on a separate line to silence this warning Oh wow, this may be a pretty serious problem actually. I think it represents a gap in testing. Thanks for reporting. -- Álvaro Herrera 39°49'30"S 73°17'W — https://www.EnterpriseDB.com/