mysql
mysql-connector-java
8.0.33

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;

public class MySQLConnector {
    public static void main(String【】 args) {
        String url = "jdbc:mysql://localhost:3306/your_database";
        String user = "username";
        String password = "password";

        try (Connection conn = DriverManager.getConnection(url, user, password)) {
            System.out.println("数据库连接成功！");
        } catch (SQLException e) {
            System.out.println("连接失败：" + e.getMessage());
        }
    }
}

jdbc:mysql://localhost:3306/dbname?useSSL=false&serverTimezone=UTC