sql進行反編譯

⑴ 反編譯能否看到sql語句

Class.forName("com.mysql.jdbc.Driver").newInstance();
String url = "jdbc:mysql://localhost:3306/hyjy";
String user="root";
String password="niit#1234";
Connection conn = DriverManager.getConnection(url,user,password);
Statement stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE, ResultSet.CONCUR_UPDATABLE);