What's a DB class ?

On Dec 17, 3:03 pm, Sreenivas <[email protected]> wrote:
> Hi,
>      I have 3 classes namely ,
> 1)Task
> 2)Customer
> 3)Project
>
> and their DB classes are
> 1)DbTask
> 2)DbCustomer
> 3)DbProject
> respectively.Is it a good idea to interact Business logic classes
> (Task ,Customer,Project) with Db
> classes??
> I heard creating DAO for .net is old fashioned one ,
> (http://social.msdn.microsoft.com/forums/en-US/adodotnetdataproviders/
> thread/7d30fbe3-b06d-48b9-a2c1-125acd608445/)
> is it true?
> Thanks in advance..

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