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Author Topic: Compound Unique Constraints in Data Model  (Read 3941 times)

FritzTheCat

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Compound Unique Constraints in Data Model
« on: July 21, 2009, 05:40:45 pm »
Hello,
I would like to model compound uniqe constraint and cannot see how to do that in EA. Is it not possible, if so, could it be added in a future version?

Greetings
Peter
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«Midnight»

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Re: Compound Unique Constraints in Data Model
« Reply #1 on: July 22, 2009, 08:51:10 pm »
I think you can do this through the operations dialog. Use a stereotype (I think) to designate the operation as a unique constraint. Then add the columns via the appropriate tab on the same dialog.

I don't have EA open, so I'll leave you to play around with the dialog.
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