In this demonstration, we are using the latest version of Visual Studio.NET 2008. Visual Studio.NET 2008 makes it very easy for us to create LINQ to SQL Entities using the Object Relational Designer. What it does is creates classes and methods that relate to the database columns and tables. This makes it possible for us to communicate with the ...

I just posted my slides and samples for a new talk I presented at the Fort Wayne, Indiana .NET Users Group. I thought the talk went well and hope you enjoy the slides and samples which you can find along with materials for several other talks at my downloads page. Paul

Diese Frage stellt sich wohl jeder wenn man Linq-to-SQL in einer Web-Anwendung verwenden möchte. Microsoft sagt dazu folgendes: "A DataContext shoud be use per unit of work". Das heißt soviel wie, man sollte einen DataContext instanzieren für jede Arbeitseinheit die Anfällt, ich denke mal damit ist jeder ...

FWIW, I found it helpful to create this table to compare the query syntax of C# and VB and how it translates into SQL. C# LINQVB LINQANSI SQLfromFromFROMselectSelectSELECTwhereWhereWHEREorderbyOrder ByORDER BYjoinJoinJOINgroupGroup ByGROUP BYDistinct()DistinctDISTINCTintoIntoINTOletLetASCount(), Sum(),…AggregateCOUNT, SUM,… with no ...

I had the great opportunity to drive the 4 hours to see Scott Guthrie's Nov 2, 2006 presentation to the North Dallas DNUG. You can find some great photos thanks to Giovanni Gallucci from TheAgencyBlog.com via his blog here. (You can even find my mug in there a couple times.) With upwards of 300+ in attendance, he gave two ...