从MySql C＃填充2D ArrayList

Question

我正在尝试从MySql数据库表中检索数据

Date,     Price    
5/5/1998  93.5$    
10/5/1998 97.6$

并将它们存储在ArrayList或List中，以便进行一些统计计算。

    string constring = "datasource=localhost;port=3306;username=root;password=;";
MySqlConnection conDataBase = new MySqlConnection(constring);

MySqlCommand cmdDataBase = new MySqlCommand("Select Date,AnnualPrice from db_og.historicprices;", conDataBase);

MySqlDataAdapter mySqlDA = new MySqlDataAdapter(cmdDataBase);

DataTable dt = new DataTable();

mySqlDA.Fill(dt);

List<string> data = new List<string>();

           if (dt.Rows.Count > 0)

           {
               foreach (DataRow drow in dt.Rows)

                   data.Add(drow["Date"].ToString());

            }