Received: from magus.postgresql.org ([2a02:c0:301:0:ffff::29]) by malur.postgresql.org with esmtp (Exim 4.72) (envelope-from ) id 1T3DTT-00066y-Iw for pgsql-docs@postgresql.org; Sun, 19 Aug 2012 21:55:59 +0000 Received: from mail-pz0-f46.google.com ([209.85.210.46]) by magus.postgresql.org with esmtp (Exim 4.72) (envelope-from ) id 1T3DTP-00013Z-TO for pgsql-docs@postgresql.org; Sun, 19 Aug 2012 21:55:58 +0000 Received: by dady13 with SMTP id y13so1764526dad.19 for ; Sun, 19 Aug 2012 14:55:53 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=message-id:subject:from:to:cc:date:in-reply-to:references :content-type:x-mailer:content-transfer-encoding:mime-version :x-gm-message-state; bh=PnGI+yyjip6I1lcPWc0tH7UeDup4Op3jhJBccHP7x7I=; b=lehPBQwxLgIApObs0mYDgjxu/E3gN/ibwODKa7uMy5j0RU3RlEXhkKr+q6Ews1QACK XfHQuVAwu5X4JCtGYjZ7q6MbPcjf3rUy0D/zoUU9DLhCZmRpAGQy6G2JF1uTqhfHLHTT dBDFHljObH1eJ8hfFNBCHKjv6tTYNksvRrD+lDqXsWi46ik9FEHXZ3Wz4ffx1AIiHtjN tiB1+LddVw5x3VyknNUxgwCQL8iXLc3db98InSDNq31lZPfqHKbgcsS27kpykV5G69bh y7C/gtfEcM4qvtq7HMQui81/I4uqxS7oiHvnZfj71Lgsc59htly52GjFahHpd49XJyOY xjwQ== Received: by 10.68.221.225 with SMTP id qh1mr5019081pbc.50.1345413353856; Sun, 19 Aug 2012 14:55:53 -0700 (PDT) Received: from [192.168.1.101] (c-69-181-249-16.hsd1.ca.comcast.net. [69.181.249.16]) by mx.google.com with ESMTPS id vd4sm9655813pbc.41.2012.08.19.14.55.52 (version=SSLv3 cipher=OTHER); Sun, 19 Aug 2012 14:55:53 -0700 (PDT) Message-ID: <1345413359.20987.34.camel@jdavis> Subject: Re: Would like to contribute a section to docs for 9.3. Where to start? From: Jeff Davis To: Chris Travers Cc: Peter Eisentraut , Postgres Documentation Date: Sun, 19 Aug 2012 14:55:59 -0700 In-Reply-To: References: <502EA39E.4040301@gmx.net> <1345317144.3099.49.camel@jdavis> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.2- Content-Transfer-Encoding: 7bit Mime-Version: 1.0 X-Gm-Message-State: ALoCoQmICAp7P1qmw2PkgFdjB39JN/YsxMCITTk0RrncnvTAas8AVzKNi0oZpzOh/poISv6O2bOD X-Pg-Spam-Score: -2.6 (--) X-Archive-Number: 201208/37 X-Sequence-Number: 7430 On Sat, 2012-08-18 at 18:56 -0700, Chris Travers wrote: > I was thinking initially of a *brief* description of what was meant so > that people didn't get too confused. +1. I was imagining two contrasting examples, one using the relational mindset and one using the O-R mindset. Inheritance and composite types are easy enough to understand. Perhaps those could make for a short example on the O-R side while still looking different enough from a traditional relational approach. Regards, Jeff Davis