LINQ (The acronym LINQ is for Language Integrated Query) in C Sharp

  What is LINQ? LINQ is a Microsoft programming model and methodology that essentially adds formal query capabilities into Microsoft .Net –based programming languages. It is a component released within the .Net 3.5 framework which is the most powerful feature of .Net. Why LINQ? The popular answer is that LINQ is Integrated with C# (or VB), thereby eliminating the impedance mismatch between programming languages and databases, as well as providing a single querying interface for a multitude of data sources …