Class.forName("com.datastax.jdbc.driver"); String url = "jdbc:cassandra://localhost:9042/mykeyspace"; Connection connection = DriverManager.getConnection(url, "username", "password"); Statement statement = connection.createStatement(); ResultSet resultSet = statement.executeQuery("SELECT * FROM mytable"); while(resultSet.next()) { String column1 = resultSet.getString("column1"); int column2 = resultSet.getInt("column2"); } resultSet.close(); statement.close(); connection.close();