Hello, all How does one execute a parametrized query against an SAP HANA Database via the BoRecordSet object? It having no analog of DbConnection.AddParameter() method, with MS SQL Server I implemented my own mechanism for parametrized queries, which internally calls EXEC sp_executesql @query, @par_decl, @par1 = <val1>, @par2 = <val2>... It is much easier and safer to write: BoRecordSet rs; RecordSetWrapper rsw = new RecordSetWrapper( rs ); ... double GetRate( string currency, DateTime date ) { const string Query = @" SELECT ""Rate"" FROM ORTT WHERE ""RateDate"" = :date AND ""Currency"" = :currency "; rsw.AddParameter( "currency", currency); rsw.AddParameter( "date", date ); return ( double )rsw.GetValue(); } than double GetRate( string currency, DateTime date ) { const string Query = @" SELECT ""Rate"" FROM ORTT WHERE ""RateDate"" = '{0}' AND ""Currency"" = N'{1}' "; string query, date_str, cur_str; cur_db = currency.Replace( "'","''" ); // Ugly! date_db = date.ToString( "yyyyMMdd" ); // Ugly! // Ugly and inefficient and unsafe: query = String.Format( QueryTeml, date_db, cur_db ); return ( double )rsw.GetValue(); } I often have to use the DI SQL connection, and therefore BoRecordSet rather than DbConnection from Ado.Net, in situations such as performing a query from within a DI API transaction where any other connection would be locked. Futhermore, parametrized queries are more effective because they do not waste the precious SQL-plan cache, whereas wrapping every single query into a server-side procedure is utterly inconvenient. Therefore, if HANA did not support parametrized queries it would be a serious flaw, so I must be missing something. Am I?