partial void DeleteTIN_TUC_tt(TIN_TUC_tt instance);
partial void UpdateTIN_TUC_tt(TIN_TUC_tt instance);
private void detach_TIN_TUC_tts(TIN_TUC_tt entity) { this.SendPropertyChanging(); entity.CHU_DE_tt = null; }
partial void InsertTIN_TUC_tt(TIN_TUC_tt instance);
private void attach_TIN_TUC_tts(TIN_TUC_tt entity) { this.SendPropertyChanging(); entity.ADMIN_tt = this; }