How can I create a data access layer in ASP.NET?

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Hi Pranav, There are two ways to create a data access layer in ASP.Net 1. The first approach is to create a class library and write you connection open, close and command execution code in that class library. Compile and Build your class library and then Add the .dll file of your class library...
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Hi Pranav, There are two ways to create a data access layer in ASP.Net 1. The first approach is to create a class library and write you connection open, close and command execution code in that class library. Compile and Build your class library and then Add the .dll file of your class library to the ASP.Net project folder. All you need to do to use the functions written in class library is to add the namespace on your page. Remember your free to have class library in VB and ASP.Net Site in C# or vice versa and .Net Framework's MSIL would come to your rescue or you can have both of them in same language. 2. The second method is to add a class file to App_Code project and create classes and write functions you need for data access in that class file. I hope it helps. read less
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