partial void Deleteperson_application(person_application instance);
partial void Updateperson_application(person_application instance);
private void detach_person_applications(person_application entity) { this.SendPropertyChanging(); entity.person = null; }
partial void Insertperson_application(person_application instance);
private void attach_person_applications(person_application entity) { this.SendPropertyChanging(); entity.application = this; }