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Re: MV Keys

From: Marshall Spight <marshall.spight_at_gmail.com>
Date: 7 Mar 2006 07:28:22 -0800
Message-ID: <1141745302.168593.306630@u72g2000cwu.googlegroups.com> 





Jon Heggland wrote:

>




> If I have a pizza database, and for

> some reason want to model "toppings" as a single attribute, I will use a

> list if I (or the pizza place I'm making it for) want the topping order

> to matter, and a set if I don't.




Yes, exactly!




Marshall
Received on Tue Mar 07 2006 - 09:28:22 CST












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