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Re: Relation Schemata vs. Relation Variables

From: vc <boston103_at_hotmail.com>
Date: 21 Aug 2006 06:09:26 -0700
Message-ID: <1156165765.991843.95450@p79g2000cwp.googlegroups.com> 






David Portas wrote:


[...]


> There is a brief mention and example in TTM (3rd ed.). Transition

> constraints don't appear to be well understood or supported. For

> example Oracle exposes the tuple-level update flaw in its FOR EACH ROW

> triggers.




What specific flaw that Oracle exposes do you have in mind ?



> 

> -- 

> David Portas

Received on Mon Aug 21 2006 - 08:09:26 CDT












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