public List <double> volatilityList(DateTime startDate, DateTime endDate, Underlying under, string type)
        {
            HistoryVolCalculator histVolCal = new HistoryVolCalculator();

            OracleDataBaseConnect connect = new OracleDataBaseConnect();

            connect.DBSetting_ = DBSettingInfoManger.dbSetting("MRO");
            string queryName = "Underlying";

            connect.addQuery(queryName, "");
            connect.excute();

            List <double> resultVol = new List <double>();

            foreach (DataRow item in connect.ResultDataSet_.Tables[queryName].Rows)
            {
                double vol = Convert.ToDouble(item["Value"].ToString());
                resultVol.Add(vol);
            }

            histVolCal.ValueList_ = resultVol;
            histVolCal.historyCalVol();

            return(histVolCal.ValueList_);
        }
        public static OracleDataBaseConnect CreateOracleDBConnet(string p)
        {
            OracleDataBaseConnect conn = new OracleDataBaseConnect();

            conn.DBSetting_ = DBSettingInfoManger.dbSetting(p);

            return(conn);
        }
        private DataSet connectDB()
        {
            DataSet dataSet = new DataSet();

            string query = "";

            OracleDataBaseConnect dbConnect = new OracleDataBaseConnect();

            dbConnect.DBSetting_ = DBSettingInfoManger.dbSetting("MRO");

            dbConnect.addQuery("OptionPositionHist", query);
            dbConnect.excute();

            return(dbConnect.ResultDataSet_);
        }