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2
votes
1answer
904 views

Separation of retrieving data and business objects between DAL and BLL Layers

I did some research before posting this question. Among other questions or post, one of those is provided below. I could not get a clear mind how to determine.. Business Objects within a Data Access ...
1
vote
0answers
136 views

How to handle custom logic for multiple customers

We got a project where we have to process certain requests which the customer sends. The request is either in a generic format or in a customer format (all xml) which is then converted to the generic ...
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votes
0answers
56 views

Product Configuration with conditional options

Suppose you need to create a website where you can choose a Widget, and then configure all of the various options to go with that widget. The options have many interactions. For example, if you ...