/// <summary>
/// 用于向 Employees EntitySet 添加新对象的方法，已弃用。请考虑改用关联的 ObjectSet<T> 属性的 .Add 方法。
/// </summary>
public void AddToEmployees(Employee employee)
{
base.AddObject("Employees", employee);
}
/// <summary>
/// 创建新的 Employee 对象。
/// </summary>
/// <param name="employeeID">EmployeeID 属性的初始值。</param>
/// <param name="lastName">LastName 属性的初始值。</param>
/// <param name="firstName">FirstName 属性的初始值。</param>
public static Employee CreateEmployee(global::System.Int32 employeeID, global::System.String lastName, global::System.String firstName)
{
Employee employee = new Employee();
employee.EmployeeID = employeeID;
employee.LastName = lastName;
employee.FirstName = firstName;
return employee;
}