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Differentiate the data access and bussiness object layer  XML
Forum Index » General Discussion
Author Message

Joined: 06/02/2006 10:00:56
Messages: 3

i really confused waht does it mean data access layer and the business object layer. I want to know the difference between the two. And also i want to know, how the presentation layer communicates with the bussiness object layer and the data access layer, I mean how the presentation, business object and data access layer inter related.

Thanks in advance.
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