Как использовать ActiveRecord для запроса sql с подзапросом в предложении FROM

Question

Знаете ли вы, как перевести запрос SQL с подзапросом в предложении FROM?

Вот пример:

SELECT 
    *
FROM
    cars
WHERE
    cars.id IN (
    SELECT
        cars.user_id
    FROM 
        cars AS cf, (SELECT
        cars.user_id, MAX(consumption) AS consumption FROM
        cars
    GROUP BY
        user_id) AS t1
    WHERE
        cars.consumption = t1.consumption
        AND
        cars.user_id = 2
        AND
        t1.user_id = cars.user_id)

Answer 1

Car.where('id IN (SELECT cars.user_id FROM cars AS cf, (SELECT cars.user_id, MAX(consumption) AS consumption FROM cars GROUP BY user_id) AS t1 WHERE cars.consumption = t1.consumption AND cars.user_id = :user_id AND t1.user_id = cars.user_id)', user_id: 2)