Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vS1lC-00FHRD-2o for pgsql-bugs@arkaria.postgresql.org; Sat, 06 Dec 2025 23:32:18 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.96) (envelope-from ) id 1vS1lB-00CcgX-1g for pgsql-bugs@arkaria.postgresql.org; Sat, 06 Dec 2025 23:32:17 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vS1lB-00CcgP-0r for pgsql-bugs@lists.postgresql.org; Sat, 06 Dec 2025 23:32:17 +0000 Received: from sss.pgh.pa.us ([68.162.161.243]) by makus.postgresql.org with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1vS1l8-003VqS-34 for pgsql-bugs@lists.postgresql.org; Sat, 06 Dec 2025 23:32:16 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.15.2/8.15.2) with ESMTP id 5B6NWCh72463231; Sat, 6 Dec 2025 18:32:12 -0500 From: Tom Lane To: Dean Rasheed cc: Oleg Ivanov , Laurenz Albe , pgsql-bugs@lists.postgresql.org Subject: Re: BUG #19340: Wrong result from CORR() function In-reply-to: References: <19340-6fb9f6637f562092@postgresql.org> <4ab9867066e9545dd1a7e835a480bb0ecbe1a00d.camel@cybertec.at> <375068.1764696127@sss.pgh.pa.us> <434484.1764707203@sss.pgh.pa.us> <513345.1764717860@sss.pgh.pa.us> <531516.1764721052@sss.pgh.pa.us> <545890.1764725276@sss.pgh.pa.us> <923070.1764802351@sss.pgh.pa.us> <1872685.1764973053@sss.pgh.pa.us> <2107637.1765001376@sss.pgh.pa.us> <2319120.1765045123@sss.pgh.pa.us> Comments: In-reply-to Dean Rasheed message dated "Sat, 06 Dec 2025 22:53:38 +0000" MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <2463229.1765063932.1@sss.pgh.pa.us> Date: Sat, 06 Dec 2025 18:32:12 -0500 Message-ID: <2463230.1765063932@sss.pgh.pa.us> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Archived-At: Precedence: bulk Dean Rasheed writes: > On Sat, 6 Dec 2025 at 18:18, Tom Lane wrote: >> Here's a v3 with another try at that comment, and the other points >> addressed. Also now with a draft commit message. I credited you >> as co-author since so much of this is your ideas. > Thanks. LGTM. Pushed, then. Thanks for putting time into it. regards, tom lane