public static ResponseDS GetBySelect(DataAccessServers db, string tablename, string cmdText) { var obj = new SQLDataAccess(); try { var ds = obj.GetDataSet( tablename, cmdText, CommandType.Text, db, false); ds.Tables[0].TableName = tablename; return(new ResponseDS(ds)); } catch (Exception ex) { return(new ResponseDS(ex.Message, ex.ToString())); } finally { obj.Dispose(); } }