Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1hGBmx-0000MA-Sr for pgsql-hackers@arkaria.postgresql.org; Tue, 16 Apr 2019 00:17:28 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1hGBmv-0007v0-QL for pgsql-hackers@arkaria.postgresql.org; Tue, 16 Apr 2019 00:17:25 +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_SHA1:256) (Exim 4.89) (envelope-from ) id 1hGBmv-0007rs-Fa for pgsql-hackers@lists.postgresql.org; Tue, 16 Apr 2019 00:17:25 +0000 Received: from tama500.ecl.ntt.co.jp ([129.60.39.148]) by magus.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1hGBmr-0004rl-Og for pgsql-hackers@lists.postgresql.org; Tue, 16 Apr 2019 00:17:25 +0000 Received: from vc2.ecl.ntt.co.jp (vc2.ecl.ntt.co.jp [129.60.86.154]) by tama500.ecl.ntt.co.jp (8.13.8/8.13.8) with ESMTP id x3G0HFXY002721; Tue, 16 Apr 2019 09:17:15 +0900 Received: from vc2.ecl.ntt.co.jp (localhost [127.0.0.1]) by vc2.ecl.ntt.co.jp (Postfix) with ESMTP id A62FA638374; Tue, 16 Apr 2019 09:17:15 +0900 (JST) Received: from jcms-pop21.ecl.ntt.co.jp (jcms-pop21.ecl.ntt.co.jp [129.60.87.134]) by vc2.ecl.ntt.co.jp (Postfix) with ESMTP id 9AA7B638341; Tue, 16 Apr 2019 09:17:15 +0900 (JST) Received: from [127.0.0.1] (unknown [129.60.241.61]) by jcms-pop21.ecl.ntt.co.jp (Postfix) with ESMTPSA id 8A2C3400B6B; Tue, 16 Apr 2019 09:17:15 +0900 (JST) Subject: Re: COLLATE: Hash partition vs UPDATE References: <826e4d52-234a-4d35-73b2-7c6b0a92220e@redhat.com> <30551.1555275007@sss.pgh.pa.us> <2594445a-6bc2-c511-dd6a-1d61304a893e@lab.ntt.co.jp> <20146.1555361266@sss.pgh.pa.us> From: Amit Langote Message-ID: <1c54deb6-db10-3679-2f9e-e52c5ccc94dd@lab.ntt.co.jp> Date: Tue, 16 Apr 2019 09:17:05 +0900 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.6.1 MIME-Version: 1.0 In-Reply-To: <20146.1555361266@sss.pgh.pa.us> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-CC-Mail-RelayStamp: 1 To: Tom Lane Cc: jesper.pedersen@redhat.com, sulamul@gmail.com, PostgreSQL Developers , Peter Eisentraut X-TM-AS-MML: disable List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On 2019/04/16 5:47, Tom Lane wrote: > Amit Langote writes: >> Attached updated patch. > > LGTM, pushed. Thank you. Regards, Amit