I just started reading this book. But the source files(.sql) are not found. When i run the project it throws an exception. The exception is as follows:

A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server)

Please help as soon as possible.

I get the same error so it is a shame that you have received no reply