void method4()
{
Northwnd db = new Northwnd("");
// <Snippet4>
string str = db.ReverseCustName("LINQ to SQL");
// </Snippet4>
}
void method5()
{
Northwnd db = new Northwnd("");
// <Snippet5>
var custQuery =
from cust in db.Customers
select new { cust.ContactName, Title =
db.ReverseCustName(cust.ContactTitle) };
// </Snippet5>
}