Class.forName("com.datastax.oss.driver.api.core.CqlSession"); String url = "jdbc:cassandra://localhost:9042/keyspace"; Connection connection = DriverManager.getConnection(url, "username", "password"); Statement statement = connection.createStatement(); ResultSet resultSet = statement.executeQuery("SELECT * FROM table"); while (resultSet.next()) { int id = resultSet.getInt("id"); String name = resultSet.getString("name"); } resultSet.close(); statement.close(); connection.close();