Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eGRIL-0008TK-6k for pgsql-hackers@arkaria.postgresql.org; Sun, 19 Nov 2017 15:14:05 +0000 Received: from localhost ([127.0.0.1] helo=malur.postgresql.org) by malur.postgresql.org with esmtp (Exim 4.84_2) (envelope-from ) id 1eGRIK-0002Wm-4T for pgsql-hackers@arkaria.postgresql.org; Sun, 19 Nov 2017 15:14:04 +0000 Received: from makus.postgresql.org ([2001:4800:1501:1::229]) by malur.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1eGRIJ-0002Wb-JI for pgsql-hackers@lists.postgresql.org; Sun, 19 Nov 2017 15:14:03 +0000 Received: from mail.postgrespro.ru ([93.174.131.138]) by makus.postgresql.org with esmtp (Exim 4.89) (envelope-from ) id 1eGRIB-0007zC-Nk for pgsql-hackers@postgresql.org; Sun, 19 Nov 2017 15:14:01 +0000 Received: from localhost (localhost [127.0.0.1]) by mail.postgrespro.ru (Postfix) with ESMTP id D21C721C172B; Sun, 19 Nov 2017 18:13:52 +0300 (MSK) X-Virus-Scanned: Debian amavisd-new at postgrespro.ru Received: from arthur.localdomain (ppp91-76-167-87.pppoe.mtu-net.ru [91.76.167.87]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mail.postgrespro.ru (Postfix) with ESMTPSA id 9025D21C0909; Sun, 19 Nov 2017 18:13:52 +0300 (MSK) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=postgrespro.ru; s=mail; t=1511104432; bh=0XYSrQtukA+gr/i1h+dTl+EeNzc3HSoOefN4gEQyLM4=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Mw4Tj/6I57Mpxq0+wc4S0aL74IJWjVTbXZmyPVRmKhfKgX5Gnw2OcG64+fJxKzJOT jNrQXRLO/U3LikcQgMiXSRjBuoXehKq6rcRNDAunUrw9yUNKKZMgyL6rLJOdZSp4Ax rb8TavsLYPN89sKp3zcGXqHPErL7NDH8OasSj8DM= Date: Sun, 19 Nov 2017 18:13:51 +0300 From: Arthur Zakirov To: Dmitry Dolgov <9erthalion6@gmail.com> Cc: Oleg Bartunov , Peter Eisentraut , Tom Lane , David Steele , PostgreSQL-development Subject: Re: [HACKERS] [PATCH] Generic type subscripting Message-ID: <20171119151350.GA23853@arthur.localdomain> References: <20171031150515.GA20467@zakirov.localdomain> <20171108162529.GA7953@zakirov.localdomain> <20171113131105.GA23603@zakirov.localdomain> <20171116114016.GA21162@zakirov.localdomain> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.1 (2017-09-22) List-Id: List-Help: List-Subscribe: List-Post: List-Owner: List-Archive: Precedence: bulk On Thu, Nov 16, 2017 at 10:37:40PM +0100, Dmitry Dolgov wrote: > I had hard time parsing this, but from your examples I assume you're talking > about passing little bit different arguments to `fetch` function (am I > right?). Yes, I meant to pass the following arguments: Datum source, SubscriptingRefState *state, bool *isNull I think it is time to mark the patch as "Ready for Commiter". I've marked it. -- Arthur Zakirov Postgres Professional: http://www.postgrespro.com Russian Postgres Company