LINQ is the project name for a set of extensions to the .NET Framework that provide a generic approach to querying data from different data sources. LINQ will premier in Visual Studio 2008, and will become the next must-have skill for .NET developer
LINQ is the part of the .NET Framework that provides a generic approach to querying data from different data sources. It has quickly become the next must-have skill for .NET developers. Pro LINQ: Language Integrated Query in C# 2010 is all about cod
Book Descr iption LINQ is the part of the .NET Framework that provides a generic approach to querying data from different data sources. It has quickly become the next must-have skill for .NET developers. Pro LINQ: Language Integrated Query in C# 201
本书代码下载地址: http://apress.com/book/downloadfile/3764 Pro LINQ: Language Integrated Query in C# 2008 LINQ is the project name for a set of extensions to the .NET Framework that provide a generic approach to querying data from different data sources. LI
1、 查询Student表中的所有记录的Sname、Ssex和Class列。 SQL语句:select sname,ssex,class from student Linq语句: from s in Students select new { s.SNAME, s.SSEX, s.CLASS } Lambda表达式: Students.Select( s => new { SNAME = s.SNAME,SSEX = s.SSEX,CLASS = s.CLASS })
内容简介 If you’ve asked yourself “Why can’t I develop database and XML queries in a language I already know?”, then Language INtegrated Query, or LINQ, is for you. LINQ For Dummies introduces you to LINQ and the .NET Framework technologies, so you can
精通LINQ数据访问技术:基于C# 共13章。 第1章至第2章介绍了LINQ的基本语法,如隐型局部变量、Lambda表达式、查询表达式等,详细讲解了LINQ查询的基本子句和操作。 第3章至第11章详细介绍了LINQ to SQL、LINQ to Objects、LINQ to DataSet和LINQ to XML 4个组件,用以查询和处理对象数据。 第12章至第13章讲解LINQ在ASP.NET Web应用程序和Windows窗体应用程序中的应用,以巩固全书所学习的知识。
This plain-English guide gives you a thorough overview of LINQ, from understanding the tasks it performs to making LINQ work with both Visual Basic and Visual Studio 2005. It explains the four LINQ providers in the .NET Framework, the easiest ways t