Re: codd's 12 Rules -- MIDRANGE-L

Subject: Re: codd's 12 Rules
From: Vern Hamberg <vhamberg@xxxxxxxxxxxxxxx>
Date: Fri, 17 May 2013 16:06:47 -0400 (EDT)
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As an example, I believe that SQL Server does not require you to have a primary key, although it is assumed that you will.

I could be mistaken, of course.

-snip-
So, while the platform may be capable of supporting those rules, the
platform does nothing to force you to write applications that conform to
those rules. And there's the rub.
-snip

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Follow-Ups:

RE: codd's 12 Rules , Coy Krill

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