private void detach_StudentModules(StudentModule entity)
{
this.SendPropertyChanging();
entity.Teacher = null;
}
private void attach_StudentModules(StudentModule entity)
{
this.SendPropertyChanging();
entity.Student = this;
}
partial void UpdateStudentModule(StudentModule instance);
partial void DeleteStudentModule(StudentModule instance);
partial void InsertStudentModule(StudentModule instance);
