MySqlHelper.ExecuteNonQuery(MySqlConnection connection...只能执行一次?
泡沫游走 2021-01-10 10:48:58 MySql.Data 6.8.3.0
MySql.Data.MySqlClient.MySqlHelper.ExecuteNonQuery(MySqlConnection connection, string commandText, params MySqlParameter[] commandParameters)
不能用同一个连接多次执行sql语句?