create .exe of Windows C# App which includes SQl server 2008

Question

Hi all

             I have created an application using Visual Studio 2010 c#, Sql server 2010. 

i have tried method of publishing, but Its doesn't add databse to my .exe file.I have add all necessary references to .exe file

how to create .exe of my project so that at run time user can save, retrieve data in running application.