Received: from malur.postgresql.org ([217.196.149.56]) by arkaria.postgresql.org with esmtp (Exim 4.80) (envelope-from ) id 1Ze043-00057A-TM for pgsql-sql@arkaria.postgresql.org; Mon, 21 Sep 2015 12:19:24 +0000 Received: from localhost ([127.0.0.1] helo=postgresql.org) by malur.postgresql.org with smtp (Exim 4.84) (envelope-from ) id 1Ze042-00025B-Tg for pgsql-sql@arkaria.postgresql.org; Mon, 21 Sep 2015 12:19:22 +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) (envelope-from ) id 1Ze03z-00023O-QJ for pgsql-sql@postgresql.org; Mon, 21 Sep 2015 12:19:19 +0000 Received: from mbob.nabble.com ([162.253.133.15]) by magus.postgresql.org with esmtp (Exim 4.84) (envelope-from ) id 1Ze03w-0007TA-GU for pgsql-sql@postgresql.org; Mon, 21 Sep 2015 12:19:19 +0000 Received: from msam.nabble.com (unknown [162.253.133.85]) by mbob.nabble.com (Postfix) with ESMTP id ECEDE15FE505 for ; Mon, 21 Sep 2015 05:13:48 -0700 (PDT) Date: Mon, 21 Sep 2015 05:19:13 -0700 (MST) From: dave To: pgsql-sql@postgresql.org Message-ID: <1442837953217-5866646.post@n5.nabble.com> In-Reply-To: <87wpvkxfzs.fsf@hf.protecting.net> References: <1442747556700-5866560.post@n5.nabble.com> <55FEBBE0.8090902@gmail.com> <1442764637710-5866579.post@n5.nabble.com> <87wpvkxfzs.fsf@hf.protecting.net> Subject: Re: Recursive merging of overlapping arrays in a column MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Pg-Spam-Score: -1.9 (-) List-Archive: List-Help: List-ID: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: X-Mailing-List: pgsql-sql Precedence: bulk Sender: pgsql-sql-owner@postgresql.org Thanks for your reply. I am already using this operator to match the overlapping arrays when I cross join the tables. As far as I know intarray doesn't provide a way to merge all overlapping arrays in a whole column out of the box. -- View this message in context: http://postgresql.nabble.com/Recursive-merging-of-overlapping-arrays-in-a-column-tp5866560p5866646.html Sent from the PostgreSQL - sql mailing list archive at Nabble.com. -- Sent via pgsql-sql mailing list (pgsql-sql@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-sql