For more info. on my eBook go to www.scannerdanner.com. This is a review of a test procedure I have in my ebook. Section 1 Universal Testing Methods page 13. There are other ways to do this test.
LINQ also defines a set of method names (called standard query operators, or standard sequence operators), along with translation rules used by the compiler to translate fluent-style query expressions into expressions using these method names, lambda expressions and anonymous types.
The other way to formulate LINQ to DataSet queries is by using method-based queries. The method-based query syntax is a sequence of direct method calls to LINQ operator methods, passing lambda expressions as the parameters.