说明：  《ADO.NET 3.5高级编程》是2010年清华大学出版社出版的图书，作者是詹宁斯。内容介绍 《ADO.NET 3.5高级编程:应用LINQ&Entity Framework》由知名的微软数据库权威专家Roger Jennings编写，凝聚了Roger多年的数据库编程经验，具有很强的指导性和实用性。
( ADO.NET 3.5 Advanced Programming is a book published by Tsinghua University Press in 2010, the author is Jennings. Content introduction ADO.NET 3.5 high-level programming: Application LINQ & Entity Framework by the well-known Microsoft authoritative experts Roger Jennings prepared, the combination of Roger years of programming experience, has a strong guidance and practicality.)