📅  最后修改于: 2022-03-11 15:04:56.454000             🧑  作者: Mango
SELECT orders.status, orders.created_at
FROM `orders`
ORDER BY
status='new' DESC,
status='processing' DESC,
CASE WHEN status IN ('new', 'processing') THEN created_at END ASC,
CASE WHEN status NOT IN ('new', 'processing') THEN created_at END DESC