Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dhNs3-0005AK-JK for pgsql-bugs@arkaria.postgresql.org; Mon, 14 Aug 2017 22:30:04 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84_2) (envelope-from ) id 1dhNs3-0002Iq-5m for pgsql-bugs@arkaria.postgresql.org; Mon, 14 Aug 2017 22:30:03 +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_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1dhNs2-0002Hy-BY for pgsql-bugs@postgresql.org; Mon, 14 Aug 2017 22:30:02 +0000 Received: from out4-smtp.messagingengine.com ([66.111.4.28]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1dhNry-0002hJ-Qy for pgsql-bugs@postgresql.org; Mon, 14 Aug 2017 22:30:01 +0000 Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.nyi.internal (Postfix) with ESMTP id 921A220B8B; Mon, 14 Aug 2017 18:29:57 -0400 (EDT) Received: from frontend1 ([10.202.2.160]) by compute5.internal (MEProxy); Mon, 14 Aug 2017 18:29:57 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-sender :x-me-sender:x-sasl-enc:x-sasl-enc; s=fm1; bh=tJFupt6HjfEYPqXwHL aKSb8ie/vnnyFzwkoUZKsL9Bg=; b=kX3Derjj/iNj+EiqLfUr/fof04dVgS520b I9IAJT19w798g2tDu6cK6wBBg6G8SPTMzZhTW4ISgiYJ0/cl9UelPnM4zQk7UWb3 pkfKMs/RXIEWm/uI0OR6xuAoRh441VbVAfzIKN92kvJRIPM0Scp3LT/omXuwF6bK SvHmdBLCr48Fr03JbwiJAcjcvZl0Slly7eCXOMw7loXpA3yW2ChVvojcuGYmZWdy ewVuvz9vqndZ3kKBAq7wilNmbI7S+F7yL1IEDrNxOJCl0m9Hsuhh3seuf/uj6c0K lFpf2U/oSdws2lJyrYiWTHlflZKNpcCw8qzOxzNm0wLDAj5Mnm7Q== X-ME-Sender: X-Sasl-enc: C+8acfgLUsKeZtvRImOHTxkUHOCiS4syOWw19uw9gKLU 1502749797 Received: from intern.anarazel.de (unknown [208.72.138.107]) by mail.messagingengine.com (Postfix) with ESMTPA id 4188D7E6AD; Mon, 14 Aug 2017 18:29:57 -0400 (EDT) Date: Mon, 14 Aug 2017 15:29:55 -0700 From: Andres Freund To: Tom Lane , Rushabh Lathia Cc: Robert Haas , pgsql-bugs@postgresql.org Subject: Re: [postgresql 10 beta3] unrecognized node type: 90 Message-ID: <20170814222955.sowcmnabfdgmlmdn@alap3.anarazel.de> References: <11673.1502467154@sss.pgh.pa.us> <27200.1502482851@sss.pgh.pa.us> <20170811202629.3eebdnnv7osn5hqw@alap3.anarazel.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170811202629.3eebdnnv7osn5hqw@alap3.anarazel.de> List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-bugs Precedence: bulk Sender: pgsql-bugs-owner@postgresql.org On 2017-08-11 13:26:29 -0700, Andres Freund wrote: > On 2017-08-11 16:20:51 -0400, Tom Lane wrote: > > I wrote: > > > So, apparently somebody wrote ExecReScanGatherMerge, but never bothered > > > to plug it into ExecReScan. From which we may draw depressing conclusions > > > about how much it's been tested. > > > > While I'm bitching ... the code coverage report at > > > > https://coverage.postgresql.org/src/backend/executor/nodeGatherMerge.c.gcov.html > > > > also leaves one with less than a warm feeling about the extent of test > > coverage on this file. heap_compare_slots isn't invoked even once? > > I complained about this before at > http://archives.postgresql.org/message-id/20170401022605.4wag26gtyzhny7ue%40alap3.anarazel.de > but I just noticed that Rushabh appears to have sent a patch adding > coverage. Missed that somehow, will apply. And pushed (to both 10 and master). - Andres -- Sent via pgsql-bugs mailing list (pgsql-bugs@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-bugs