partial void DeleteCUSTOMER(CUSTOMER instance);
partial void UpdateCUSTOMER(CUSTOMER instance);
private void detach_CUSTOMERs(CUSTOMER entity)
{
this.SendPropertyChanging();
entity.BANK = null;
}
partial void InsertCUSTOMER(CUSTOMER instance);
private void attach_CUSTOMERs(CUSTOMER entity)
{
this.SendPropertyChanging();
entity.BANK = this;
}