Data Management:Accéder à une instance via le protocole MySQL

// dpxxxx-xxxxxxxx.proxy.dms.aliyuncs.com:3306 is the proxy endpoint and port of the target instance. 
// You can find the endpoint and port in the MySQL protocol address on the Secure Access Proxy page.
// schema is the name of the database in the target instance.
String url = "jdbc:mysql://dpxxxx-xxxxxxxx.proxy.dms.aliyuncs.com:3306/schema";
Properties properties = new Properties();
// Use your AccessKey ID. You can find it in the authorized user list on the Secure Access Proxy page.
properties.setProperty("user", "YOUR_ACCESS_KEY_ID");
// Use your AccessKey secret. You can find it in the authorized user list on the Secure Access Proxy page.
properties.setProperty("password", "YOUR_ACCESS_KEY_SECRET");
try (Connection connection = DriverManager.getConnection(url, properties)) {
    try (Statement statement = connection.createStatement()) {
        // Use the execute method to run an SQL statement. This example uses SHOW DATABASES. You can replace it with other SQL statements.
        statement.execute("SHOW DATABASES");
        ResultSet resultSet = statement.getResultSet();
        while (resultSet.next()) {
            System.out.println(resultSet.getString(1));
        }
    }
} catch (Exception e) {
    e.printStackTrace();
}

import pymysql
try:
    # host: The proxy endpoint of the target instance.
    # port: The port of the target instance.
    # user: Your AccessKey ID. You can find it in the authorized user list on the Secure Access Proxy page.
    # password: Your AccessKey secret. You can find it in the authorized user list on the Secure Access Proxy page.
    # database: The name of the database in the target instance.
    conn = pymysql.connect(host='dpxxxx-xxxxxxxx.proxy.dms.aliyuncs.com', port=3306, user='YOUR_ACCESS_KEY_ID', password="YOUR_ACCESS_KEY_SECRET",database ='schema')  
    cur = conn.cursor(pymysql.cursors.DictCursor)
    # Use the execute method to run an SQL statement. This example uses SHOW DATABASES. You can replace it with other SQL statements.
    cur.execute('SHOW DATABASES')
    rs = cur.fetchall()
    print rs
finally:
    cur.close()
    conn.close()

var mysql  = require('mysql');  
var connection = mysql.createConnection({
    // host: The proxy endpoint of the target instance. 
    host     : 'dpxxxx-xxxxxxxx.proxy.dms.aliyuncs.com',  
    // user: Your AccessKey ID. You can find it in the authorized user list on the Secure Access Proxy page.     
    user     : 'YOUR_ACCESS_KEY_ID', 
    // password: Your AccessKey secret. You can find it in the authorized user list on the Secure Access Proxy page.             
    password : 'YOUR_ACCESS_KEY_SECRET', 
    // port: The port of the target instance.      
    port     : '3306',  
    // database: The name of the database in the target instance.                 
    database : 'schema' 
}); 
connection.connect();
// Use the execute method to run an SQL statement. This example uses SHOW DATABASES. You can replace it with other SQL statements. 
connection.query('SHOW DATABASES', function(err, result) {
    console.log(result);
});
connection.end();