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From: Fabien COELHO <coelho@cri.ensmp.fr>
To: Alvaro Herrera <alvherre@commandprompt.com>
Cc: PostgreSQL Bugs List <pgsql-bugs@postgresql.org>
Subject: Re: issue about information_schema REFERENTIAL_CONSTRAINTS
Date: Fri, 3 Sep 2010 19:53:48 +0200 (CEST)
Message-ID: <alpine.DEB.2.00.1009031950390.2622@localhost.localdomain> (raw)
In-Reply-To: <1283535870-sup-2648@alvh.no-ip.org>
References: <alpine.DEB.2.00.1008311337530.2449@localhost.localdomain>
	<2683.1283266019@sss.pgh.pa.us>
	<alpine.DEB.2.00.1009011557480.2570@localhost.localdomain>
	<1283369900.15386.0.camel@vanquo.pezone.net>
	<alpine.DEB.2.00.1009020741380.2656@localhost.localdomain>
	<1283438419.23199.0.camel@vanquo.pezone.net>
	<alpine.DEB.2.00.1009021959070.2656@localhost.localdomain>
	<6462.1283454730@sss.pgh.pa.us>
	<alpine.DEB.2.00.1009031348321.2448@localhost.localdomain>
	<22801.1283525905@sss.pgh.pa.us>
	<alpine.DEB.2.00.1009031920460.2622@localhost.localdomain>
	<1283535870-sup-2648@alvh.no-ip.org>


> Maybe you shouldn't be using the information_schema in the first place.

Sure, I could write non standard code for every database instead of trying 
to write a portable code which work on all of them directly:-)

I think that trying to do the portable way, under the assumption that the 
standard implementation would be okay, was a reasonnable choice, even if 
proved wrong afterwards.

-- 
Fabien.



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