Code Samples from the LINQ and .NET 3.5 Webinar

Thanks to everyone who attended the Maximizing Productivity with LINQ Webinar today and to ROI for putting it on.  We had a great turnout and covered a bunch of technologies in an hour.  I didn’t have time to go through the more detailed examples I had of using LINQ to SQL and Entity Framework so I’ve attached those along with the few slides I showed for the Webinar.  If you have suggestions about future Webinars that you’d like to see please let me know.

Technologies demonstrated in the sample code include:

  • LINQ to Objects
  • LINQ to DataSets
  • LINQ to SQL (Website with examples of using LINQ, Lambdas and stored procedures to select, insert delete and update data)
  • LINQ to Entities (Website with examples of using LINQ, Lambdas and stored procedures in conjunction with the Entity Framework)

Sample Code Download

 

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4 Comments (previous comments before moving to Disqus)

  • This was a great webinar. Will get me to check out Linq more.

    Thx - Monty

  • Thanks Monty. Glad you enjoyed it.

  • Dan, enjoyed the LINQ Webinar. Thank you for supplying the source code for your examples. Any chance you could supply the source to the Northwind stored procs you used in your examples? I'm not so hot with SQL Server stored procs. Thanks!

  • Hi Dan

    Thanks for the samples from this LINQ webinar. I enjoyed this webinar, and have been following your blog since DevConnections in Nov 2008.

    I am wondering about unit testing with your architecture. Can you present an article or perhaps another webinar with some examples using this architecture? I am specifically interested in separating the unit tests from the integration tests, mocking the DB. e.g. My BOL is usually just a layer between the Presentation and Data layers. I am wondering if I hook up my unit tests to the BOL?

    I really WANT to write good unit tests to run during the build on my Continuous Integration server (CruiseControl.NET). I am struggling with the amount of work that I think I need to do within all my CRUD unit tests. (insert a row, test for its existance, did it write all the attributes properly, etc.) Perhaps I am missing a few best practices.

    Looking forward to any comments.