Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dFEiy-0003Qg-4k for pgsql-hackers@arkaria.postgresql.org; Mon, 29 May 2017 07:04:20 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84_2) (envelope-from ) id 1dFEix-0003jY-Ll for pgsql-hackers@arkaria.postgresql.org; Mon, 29 May 2017 07:04:19 +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 1dFEiw-0003jO-TP for pgsql-hackers@postgreSQL.org; Mon, 29 May 2017 07:04:18 +0000 Received: from sss.pgh.pa.us ([66.207.139.130]) by magus.postgresql.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA384:256) (Exim 4.84_2) (envelope-from ) id 1dFEip-0007qw-RG for pgsql-hackers@postgreSQL.org; Mon, 29 May 2017 07:04:18 +0000 Received: from sss1.sss.pgh.pa.us (localhost [127.0.0.1]) by sss.pgh.pa.us (8.14.4/8.14.4) with ESMTP id v4T749UR028107 for ; Mon, 29 May 2017 03:04:10 -0400 From: Tom Lane To: pgsql-hackers@postgreSQL.org Subject: "cannot specify finite value after UNBOUNDED" ... uh, why? MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <28105.1496041449.1@sss.pgh.pa.us> Date: Mon, 29 May 2017 03:04:09 -0400 Message-ID: <28106.1496041449@sss.pgh.pa.us> X-Pg-Spam-Score: -1.9 (-) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-hackers Precedence: bulk Sender: pgsql-hackers-owner@postgresql.org Would someone please defend the restrictions imposed by the "seen_unbounded" checks in transformPartitionBound (parse_utilcmd.c:3365..3396 in current HEAD)? They sure look to me like nothing but sloppy thinking, and/or protection of downstream sloppy thinking. Why should the boundedness of one partitioning column's range matter to any other partitioning column's range? regards, tom lane -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers