query range

public void executeQuery()
{
    // 22 (24-1 = 23
    this.query().dataSourceName('NATrainingRequest').addRange(fieldNum(NATrainingRequest, Years))
        .value(strFmt('((%1 == %3) || (%2 == %3))', NW_TrainingNeedAssessmentTable.Year-1, NW_TrainingNeedAssessmentTable.Year-2, fieldStr(NATrainingRequest, Years)));
    super();
}