Re: About inheritance

From: Joe Conway <mail(at)joeconway(dot)com>
To: Christopher Browne <cbbrowne(at)acm(dot)org>
Cc: pgsql-advocacy(at)postgresql(dot)org
Subject: Re: About inheritance
Date: 2004-07-01 18:01:47
Message-ID: 40E4518B.8050106@joeconway.com
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Christopher Browne wrote:
> We ran into the problem that "self-joins are evil."
>
> A "rotor" table that is comprised of 10 tables turns a self-join into
> a 100-way join, which is very much NOT painless. :-(

Important safety tip, thanks! I don't *think* it will be a problem for
us, but I'll keep that in mind.

Joe

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