Ciò significa solo che MySQL insiste sul fatto che tu fornisca il SELECT
interno un nome, come:
SELECT MAX(counted) FROM
(
SELECT COUNT(*) AS counted
FROM table_actions
WHERE status = "good"
GROUP BY user
) AS counts;
Ciò significa solo che MySQL insiste sul fatto che tu fornisca il SELECT
interno un nome, come:
SELECT MAX(counted) FROM
(
SELECT COUNT(*) AS counted
FROM table_actions
WHERE status = "good"
GROUP BY user
) AS counts;