private void detach_Passenger_Bookings(Passenger_Booking entity)
{
this.SendPropertyChanging();
entity.Passenger = null;
}
partial void DeletePassenger_Booking(Passenger_Booking instance);
partial void InsertPassenger_Booking(Passenger_Booking instance);
partial void UpdatePassenger_Booking(Passenger_Booking instance);
private void attach_Passenger_Bookings(Passenger_Booking entity)
{
this.SendPropertyChanging();
entity.Booking = this;
}