Returns a database user name corresponding to a specified identification number.
This member is overloaded. For complete information about this member, including syntax, usage, and examples, click a name in the overload list.
You cannot call this function directly. This function can only appear within a LINQ to Entities query.
This function is translated to a corresponding function in the database. For information about the corresponding SQL Server function, see USER_NAME (Transact-SQL).