Re: Does entity integrity imply entity identity?

From: Mr. Scott <>
Date: Thu, 6 Aug 2009 03:20:26 -0400
Message-ID: <>

"paul c" <> wrote in message news:M7sem.37833$Db2.32757_at_edtnps83...
> Mr. Scott wrote:
> ...;
>> If the requirement is to record in the database as much information as is
>> available, ...
> Imaginary requirements are rampant. Dattabases should record only the
> information that is necessary for their individual purposes. Everything
> else is wasted so-called econony. In most enterprises, the supposed
> purpose is usually fake.;

Are you trying to say that there should never be any missing information? Received on Thu Aug 06 2009 - 09:20:26 CEST

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