Developing a data access layer using ADO.Net and LINQ

I have a potential project where I would be working on developing the "Data Access Layer" of a reporting application using ADO.Net and LINQToSQL.

I have not specifically worked on a Data Access Layer project (middle tier), so I was wondering if any开发者_运维知识库one here could provide a sample / example / resource, where I can get an idea of what the project entails.

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Hi take a look at this really good article:

http://imar.spaanjaars.com/476/n-layered-web-applications-with-aspnet-35-part-1-general-introduction