Linq Data Services and the Business Logic Layer
Posted by: Williams .Net Zone,
on 09 Nov 2007 |
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Linq is great. However, about the 2nd or 3rd question after using it is "how to I do a 3-tier or layered model with LINQ?..." Unfortunately, there appears to be no easy answer to this. It appears Linq was designed primarily as a client side library for a 2-tier system - and it works great for this. Moving to a layered 3-tier model can still be done, but is not straight forward and still requires a lot of manual work with containment and/or data transfer objects. Microsoft seems to be staying...