public static MicrosoftDynamicsCRMadoxioPersonalhistorysummary GetByWorkerJobNumber(this IPersonalhistorysummaries operations, string workerJobNumber) { MicrosoftDynamicsCRMadoxioPersonalhistorysummary result = null; try { string jobNumberFilter = "adoxio_workerjobnumber eq '" + workerJobNumber + "'"; IEnumerable <MicrosoftDynamicsCRMadoxioPersonalhistorysummary> dataRows = operations.Get(filter: jobNumberFilter).Value; result = dataRows.FirstOrDefault(); } catch (OdataerrorException) { result = null; } return(result); }