LINQ to SQL

Start with listening to Anders talk about LINQ in Anders Hejlsberg on LINQ and Functional Programming this video and reading the MSDN Introduction to LINQ. If that's too long, perhaps the 5 Minute Intro is more your speed. There's also a good Channel 9 VIdeo with Young Joo talking about the O/R Designer Surface that you'll use a lot if you're using LINQ to SQL.

Sahil Malik has some great posts that go into more detail about LINQ to SQL (aka DLINQ) and how it works.  They are a little older, but still excellent:

• An Introduction to DLINQ
• Setting Up a DataContext Class
• Querying for Data using DLINQ
• Stored Procedure and UDF support in DLINQ
• Stored Procedures that return a Definite Shape with DLINQ
• Stored Procedures that return a Variable Shape with DLINQ
• DLINQ: Submitting your Changes

Bill Wagner has several posts that go into more detail about how LINQ queries are translated and executed as SQL.  You can read his posts here:

• LINQ to SQL Introduction
• LINQToSQL: Translating C# to SQL
• LINQ For SQL Queries: Where Clauses and Database Queries
• LINQ for SQL Queries: Mathematics Functions

You should also take a look and a number of Scott's Posts on the Subject, including his LINQ Category.

• Building and using a LINQ for SQL Class Library with ASP.NET 2.0
• Building a Photo Tagging Application using ASP.NET 2.0, LINQ, and Atlas
• Using LINQ to SQL and Using DLINQ with ASP.NET

Last, but not least, is the ridiculous number of samples up on MSDN.

Enjoy!

You must Login to comment.