From: Joe Conway <mail@joeconway.com>
To: Eric <someone@somewhere.com>
Cc: pgsql-sql@postgresql.org
Subject: Re: Querying Hierarchical Data
Date: Mon, 03 Mar 2003 10:25:26 -0800
Message-ID: <3E639E16.500@joeconway.com> (raw)
In-Reply-To: <D4z8a.8540$X14.581155@news2.telusplanet.net>
References: <D4z8a.8540$X14.581155@news2.telusplanet.net>
Eric wrote:
> How do I access hierarchical data under PostgreSQL?
> Does it have SQL command similar to Oracle's CONNECT BY?
>
In addition to all the other good suggestions, if you are using Postgres
version 7.3.x, take a look at contrib/tablefunc for a function called
connectby().
HTH,
Joe
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