如何使用Laravel 5.1执行原始查询?
因此,我有一个很小的查询可以在我的数据库上运行,并且在MySQL Workbench中可以正常工作。基本上,再次使用带有左联接的SELECT和带有左联接的UNION。 SELECT cards.id_card, cards.hash_card, cards.`table`, users.name, 0 as total, cards.card_status, cards.created_at FROM cards LEFT JOIN users ON users.id_user = cards.id_user WHERE hash_card NOT IN ( SELECT orders.hash_card FROM orders ) UNION SELECT cards.id_card, orders.hash_card, cards.`table`, users.name, sum(orders.quantity*orders.product_price) as total, cards.card_status, max(orders.created_at) FROM menu.orders LEFT JOIN cards ON cards.hash_card = …