/*public DateTime getLastDBDate(DbSql db) * { * DateTime res = new DateTime(2004, 12, 18); //first date * * String qstr = "SELECT * from " + table_name + " ORDER by trans_date DESC LIMIT 1;"; * MySqlCommand cmd = new MySqlCommand(qstr, db.getConnection()); * MySqlDataReader rdr = cmd.ExecuteReader(); * if (rdr.HasRows) * { * rdr.Read(); * res = (DateTime)rdr["trans_date"]; * } * rdr.Close(); * return res; * }*/ public override void DBSave(ArrayList stock_data) { DbSql.StockData_SaveForeign(stock_data); }