partial void DeleteSectionInstructorScheduleTime(SectionInstructorScheduleTime instance);
		private void detach_SectionInstructorScheduleTimes(SectionInstructorScheduleTime entity)
		{
			this.SendPropertyChanging();
			entity.SectionInstructorMap = null;
		}
 partial void InsertSectionInstructorScheduleTime(SectionInstructorScheduleTime instance);