Java - mysql - connetor

要用java連接mysql以下列的程式碼:

import java.sql.*;

public class mysql_test {

public static void main(String[] args) {
try{
// load mysql driver
Class.forName("com.mysql.jdbc.Driver");
// connecte
Connection myconn = DriverManager.getConnection(
"jdbc:mysql://localhost/TradeDB", "user", "password");
System.out.println("link success!!!!");
}catch(ClassNotFoundException e){
System.out.println("cann't find");
}catch(SQLException e){
System.out.println("db connect failure");
}
}
}

其中的 user, password改成自己要用的
用eclispe記得要在properties中，將driver.jar引入