import java.sql.*; public class JDBCDemo { public static void main(String[] args) { String jdbcUrl = "jdbc:mysql://localhost:3306/mydb"; String username = "root"; String password = "password"; try (Connection connection = DriverManager.getConnection(jdbcUrl, username, password); Statement statement = connection.createStatement()) { String sql = "SELECT * FROM customers"; ResultSet resultSet = statement.executeQuery(sql); while (resultSet.next()) { String name = resultSet.getString("name"); int age = resultSet.getInt("age"); System.out.println("Name: " + name + ", Age: " + age); } } catch (SQLException e) { e.printStackTrace(); } } }


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