Question

this query will just one row as a result

    myDataContext db = new myDataContext();     var query = from u in db.users                 where u.userId == myUserId                 select u; 

I usually get the result out from the ‘query’ object by using ‘foreach’

    foreach(var i in query){         username =  i.username;     }      Response.Write(username); 

but that does not make sense if case if the object have just one row
so what is the best way to fetch data from object when I am sure it just have one row?

Answer 1

just use query.Single().