partial void DeleteBooking(Booking instance);
	partial void UpdateBooking(Booking instance);
		private void detach_Bookings(Booking entity)
		{
			this.SendPropertyChanging();
			entity.F*g = null;
		}
	partial void InsertBooking(Booking instance);
		private void attach_Bookings(Booking entity)
		{
			this.SendPropertyChanging();
			entity.F*g = this;
		}