void Start() { // Debug.Log("开始插入"); // string insertSQL = "insert into comment_info(id, content) values(@id, @content)"; // Dictionary<string, object> parameters = new Dictionary<string, object>(); // parameters.Add("@id", 2); // parameters.Add("@content", "2131"); // MySqlHelper.insertOrUpdate(insertSQL, parameters); // Debug.Log("插入完毕"); query(); Debug.Log("开始删除"); string deletSQL = "delete from comment_info where id = @id"; Dictionary <string, object> parameters1 = new Dictionary <string, object>(); parameters1.Add("@id", 1); MySqlHelper.insertOrUpdate(deletSQL, parameters1); Debug.Log("删除完毕"); query(); }