From: Vivek Khera <vivek@khera.org>
To: pgsql-sql@postgresql.org
Subject: Re: How to find double entries
Date: Wed, 16 Apr 2008 10:27:49 -0400
Message-ID: <82308532-B9D5-481C-9256-75BDCB69E74B@khera.org> (raw)
In-Reply-To: <21481.1208316212@sss.pgh.pa.us>
References: <48056F5F.30507@gmx.net>
<21481.1208316212@sss.pgh.pa.us>
On Apr 15, 2008, at 11:23 PM, Tom Lane wrote:
> What's really a duplicate sounds like a judgment call here, so you
> probably shouldn't even think of automating it completely.
I did a consulting gig about 10 years ago for a company that made
software to normalize street addresses and names. Literally dozens of
people worked there, and that was their primary software product. It
is definitely not a trivial task, as the rules can be extremely complex.
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To: pgsql-sql@postgresql.org
Cc: vivek@khera.org
Subject: Re: How to find double entries
In-Reply-To: <82308532-B9D5-481C-9256-75BDCB69E74B@khera.org>
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