Swapping the DAL Abstractly

Last Thursday, we looked at how to replace the TableAdapter with our own TableAdapter as a way or eliminating our dependence on Microsoft SQL.  The problem with this implementation is that every time you want to switch databases, you’ll need to switch what TableAdapter the code is using.

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Wednesday, March 12th, 2008

Swapping Out the DAL

One of the comments that showed up on the blog post about using 3-tiered with DataSets and the ObjectDataSource was, “How do we set this up so that we can swap out the DAL?”  The simple answer to this is, “roll your own Table Adapter.”

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Thursday, March 6th, 2008