Pro LINQ Object Relational Mapping in C # 2008 explains an efficient way to implement a recurring pattern design industry to build scalable object? Layer-oriented data access. Object relational mapping (OR / M) has become a gray area in Microsoft development for many years. ? Therefore, it is not that Microsoft language developers don t understand OR / M;? Actually, the opposite is true, as is exemplified by a third party glut NET OR / M tools on the market.?. The second obstacle, the original object persistence layer, is only now being realized with the introduction of Language Integrated Query (LINQ) and LINQ? Children, Language Integrated Query for Relational Databases (LINQ to SQL) and Language Integrated Query for the ADO.NET Entity Framework (LINQ to Entities). Gray area no longer exists, and the developers NET. In the world finally have the native tools required to build modular, data access layer can be reused. What are you? Will learn powerful advantages that OR / M can be brought into code native tools that are now available in Visual Studio 2008 for OR / M How to build scalable object? Oriented data access layers that take advantage of OR / M? s flexibility How LINQ fits into this picture, along with gains and losses that could bring How does the concept work in the real world by examining a fully worked and detailed case studies, drawn up by architecture than can be easily applied to many other situations this Who book? This book is intended for Microsoft NET developers. using or evaluating Microsoft Visual Studio 2008 to build the data? aware applications, and it will provide patterns and resources that can be used to build enterprise-class software. About the Apress Pro Series Books Apress Pro series of practical, professional tutorials to keep you on and moving up the professional ladder. You have to get a job, now you need to hone your skills in tough times competitive.