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 1ituWY-0000DR-Ls for pgsql-hackers@arkaria.postgresql.org; Tue, 21 Jan 2020 14:28:58 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1ituWX-0006Ex-Ev for pgsql-hackers@arkaria.postgresql.org; Tue, 21 Jan 2020 14:28:57 +0000 Received: from makus.postgresql.org ([2001:4800:3e1:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.89) (envelope-from ) id 1ituTM-0008VE-GX for pgsql-hackers@lists.postgresql.org; Tue, 21 Jan 2020 14:25:40 +0000 Received: from mail-wr1-x441.google.com ([2a00:1450:4864:20::441]) by makus.postgresql.org with esmtps (TLS1.3:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.92) (envelope-from ) id 1ituTG-0004x5-Nl for pgsql-hackers@lists.postgresql.org; Tue, 21 Jan 2020 14:25:39 +0000 Received: by mail-wr1-x441.google.com with SMTP id w15so3438860wru.4 for ; Tue, 21 Jan 2020 06:25:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=2ndquadrant-com.20150623.gappssmtp.com; s=20150623; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=fbGwYPCzApYhNxz49yYco4h+x/672c1FRJtJUY9ZM0M=; b=1tkXGbeoUIAas/Dv5y2a6rDICRoEfrwuAZvePD7bh8OO+WhvXwQkdukLjKePeOhgux csRRW6DDJdsEdHOGN3eKz4lbOshyHqwf/HfV7mtdmCfN7uAVvdaXwK9Ul0HEdFTcb8Z8 xxYg0Tc+3KD2GFvOSPvLy95NhXJjboS4I2EyQwUgmi13B8kAJw8VIgis3jnJQNA1yTYK zN9miuZXajMpVxtqvxQ8tR29fC/Z5eNlop4t1XM1iRv6qSXYx1ZhayM0Nopq633KirDA qCNcq2pE9w4K7MthtWVAyM+XJBE5Wbz34CtKsU7WTTV9hoMbEjOKc+XG+kVC9VJHOeIK MbxA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=fbGwYPCzApYhNxz49yYco4h+x/672c1FRJtJUY9ZM0M=; b=JgLk8T6wpQC4+qVhAF4JmZ88R8G8PRuTkKNAJpQXp5rV3gKwkN2wudLXj51EglB3Aa UreRv6WUcQzyp4WzR4fNNAb2+tfJ/Fq/GSUh4ZBLbbYsedOZUVLSfB3mSgfIN2U0nd5O OBiMAmUOEfdhxJ2nt9nZBfeOiYh5hdD8uMhVKwICmmnaPAvlwL4RVnxsk9a4b/+b8nnd Mou8sQgy8FcrtkxSD4PTqu4RzfiUnjZIqgqwd6o2PDH+7dNKGN/I3ZyhhZsycUN0sFaI KzndKPaM2VP+FSceU6geiH0uqiN0XcXFe4qq+2bmurxyDICb7zLLFbEWcdYCDpZhTiIN TlLQ== X-Gm-Message-State: APjAAAVMQTqUnl+bR1VvImVz3uLsFRoWvJ2yhPIMtsBkjsejUnLVoWhl gb7rfU+lH5uUTNcuIF9k+yc/Zg== X-Google-Smtp-Source: APXvYqyUw+w2tFOVMkS8W4vi56kBjvRhYW4KG3SlkoxkS6g5JDr+53v4yplVcT9nHccVp64ydOW/+g== X-Received: by 2002:adf:ec4c:: with SMTP id w12mr5804714wrn.124.1579616732483; Tue, 21 Jan 2020 06:25:32 -0800 (PST) Received: from localhost (static-84-42-175-93.net.upcbroadband.cz. [84.42.175.93]) by smtp.gmail.com with ESMTPSA id u7sm4191224wmj.3.2020.01.21.06.25.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Jan 2020 06:25:31 -0800 (PST) Date: Tue, 21 Jan 2020 15:25:29 +0100 From: Tomas Vondra To: Michael Paquier Cc: James Coleman , Rafia Sabih , Peter Geoghegan , Simon Riggs , Shaun Thomas , Dmitry Dolgov <9erthalion6@gmail.com>, Alexander Korotkov , Tom Lane , PostgreSQL Developers , Alvaro Herrera Subject: Re: [PATCH] Incremental sort (was: PoC: Partial sort) Message-ID: <20200121142529.wpickvfefp7lok4p@development> References: <20190721113422.hjubqs45xxpnldn7@development> <20190730001711.hprrcx3ntk57wuqv@development> <20190904191710.gogtnktjbvtg5zq3@development> <20190909215538.42hrv6j4z5ztcft4@development> <20190928230049.k4l2mayun7jomhxy@development> <20191129060146.GH2505@paquier.xyz> <20191201004716.cenkc33em2lnrrdl@development> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20191201004716.cenkc33em2lnrrdl@development> List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk Hi, This patch has been marked as WoA since end of November, and there has been no discussion/reviews since then :-( Based on off-list discussion with James I don't think that's going to change in this CF, so I'll move it to the next CF. I plan to work on the planner part of this patch before 2020-03, with the hope it can still make it into 13. regards -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services