partial void DeleteMovie_Lookwiser(Movie_Lookwiser instance);
 partial void UpdateMovie_Lookwiser(Movie_Lookwiser instance);
		private void detach_Movie_Lookwisers(Movie_Lookwiser entity)
		{
			this.SendPropertyChanging();
			entity.Movie = null;
		}
 partial void InsertMovie_Lookwiser(Movie_Lookwiser instance);
		private void attach_Movie_Lookwisers(Movie_Lookwiser entity)
		{
			this.SendPropertyChanging();
			entity.LookWiser = this;
		}