I am creating a module following the tutorial in

http://www.codeproject.com/aspnet/C...Module.asp

However, i follow it to create a new module. However, in the section of "Setting Up The Module in DotNetNuke", i cannot find the GuestBook.SqlDataProvider which appears in the tutorial once create the module... I would like to know how to create it back? Or is it just the versioning problem? i am using DNN 4.3.7? If this is the case, can i just skip this section or jump into section?

Thank you.