private void detach_ReleasePhaseRefs(ReleasePhaseRef entity)
		{
			this.SendPropertyChanging();
			entity.Release = null;
		}
 partial void DeleteReleasePhaseRef(ReleasePhaseRef instance);
 partial void InsertReleasePhaseRef(ReleasePhaseRef instance);
 partial void UpdateReleasePhaseRef(ReleasePhaseRef instance);
		private void attach_ReleasePhaseRefs(ReleasePhaseRef entity)
		{
			this.SendPropertyChanging();
			entity.Phase = this;
		}