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Re: Oracle NULL vs '' revisited

From: joel garry <joel-garry_at_home.com>
Date: Wed, 22 Aug 2007 13:29:58 -0700
Message-ID: <1187814598.867474.103970@q3g2000prf.googlegroups.com> 





On Aug 22, 11:22 am, "Paul Linehan" <plinehan__A_at_T__yahoo__D.OT__COM>
wrote:



>

> NULLs are unknown unknowns. Despite Mr. Rumsfeld's verbal

> gymnastics, there is no such thing as an unknown known.

>




Well, how 'bout an encrypted value?  And what if you encrypted NULL?



jg

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Received on Wed Aug 22 2007 - 15:29:58 CDT












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