public OperationResult <IList <IEmployeeDTO> > SearchEmployeeByRawQuery(ISearchEmployeeDTO employeeDTO, bool checkTerminationDate)
        {
            IUserBDC userBDC = (IUserBDC)BDCFactory.Instance.Create(BDCType.UserManagerBDC);

            return(userBDC.SearchEmployeeByRawQuery(employeeDTO, checkTerminationDate));
        }