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Old October 16th, 2008, 12:43 PM
jumbojs jumbojs is offline
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Default Multi Layered Design

Hello,

I am working on a program that takes multiple fields from several databases, about 160 to be more specific, and writes the values to a text file. My question is in designing a multi layered app I have it where each DB in the program gets it's own data class and a corresponding business class. Is this the better approach or should I have one data class that uses a join and one business class that is a class of the result set?