partial void InsertDIC_ReportTimePeriodsParameter(DIC_ReportTimePeriodsParameter instance);
partial void DeleteDIC_ReportTimePeriodsParameter(DIC_ReportTimePeriodsParameter instance);
private void detach_DIC_ReportTimePeriodsParameters_refHistory(DIC_ReportTimePeriodsParameter entity) { this.SendPropertyChanging(); entity.DIC_ReportTimePeriodsParameter_refHistory = null; }