Re: Does entity integrity imply entity identity?

From: paul c <toledobythesea_at_oohay.ac>
Date: Thu, 06 Aug 2009 03:30:52 GMT
Message-ID: <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.; Received on Thu Aug 06 2009 - 05:30:52 CEST

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