View Single Post
  #1 (permalink)  
Old October 16th, 2008, 12:43 PM
jumbojs jumbojs is offline
Registered User
Join Date: Aug 2008
Location: , , .
Posts: 5
Thanks: 0
Thanked 0 Times in 0 Posts
Default Multi Layered Design


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?