Received: from maia.hub.org (maia-5.hub.org [200.46.204.29]) by mail.postgresql.org (Postfix) with ESMTP id 30B0B1337C5A for ; Mon, 20 Sep 2010 06:03:29 -0300 (ADT) Received: from mail.postgresql.org ([200.46.204.86]) by maia.hub.org (mx1.hub.org [200.46.204.29]) (amavisd-maia, port 10024) with ESMTP id 79567-01-6 for ; Mon, 20 Sep 2010 09:03:21 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from mx01.bfk.de (mx01.bfk.de [193.227.124.2]) by mail.postgresql.org (Postfix) with ESMTP id 3C1301337FE2 for ; Mon, 20 Sep 2010 05:55:35 -0300 (ADT) Received: from mx00.int.bfk.de ([10.119.110.2]) by mx01.bfk.de with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) id 1Oxc9O-0001Tq-3I for pgsql-sql@postgresql.org; Mon, 20 Sep 2010 08:55:27 +0000 Received: by bfk.de with local id 1Oxc90-0006g9-3m for pgsql-sql@postgresql.org; Mon, 20 Sep 2010 08:54:38 +0000 To: pgsql-sql@postgresql.org Subject: Jagged/ragged arrays From: Florian Weimer Date: Mon, 20 Sep 2010 08:54:36 +0000 Message-ID: <828w2wlrqr.fsf@mid.bfk.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable X-Virus-Scanned: Maia Mailguard 1.0.1 X-Spam-Status: No, hits=-1.91 tagged_above=-5 required=5 tests=BAYES_00=-1.9, T_RP_MATCHES_RCVD=-0.01 X-Spam-Level: X-Archive-Number: 201009/54 X-Sequence-Number: 34585 It seems that PostgreSQL 8.4 does not support ragged arrays. Is there a workaround to get similar functionality (mainly the ability to extract values in SQL expressions)? --=20 Florian Weimer BFK edv-consulting GmbH http://www.bfk.de/ Kriegsstra=DFe 100 tel: +49-721-96201-1 D-76133 Karlsruhe fax: +49-721-96201-99