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seen May 28 at 10:30

my head hurts


Jun
11
awarded  Supporter
May
25
comment With entity framework - who needs a DAL
Yes reusability is key. Indeed a business element could handle the DAL operation, and is fine in a small one off application. As soon as you do the same operation in another element, then it's time to create a DAL. Also for maintenance it makes sense to separate it out.
May
25
awarded  Teacher
May
25
answered With entity framework - who needs a DAL