使用MySQL SAKILA数据库编写SQL语句以列出由Emily Dee主演的所有电影的电影标题和类别名称。将查询写为子查询]
到目前为止,我没有得到结果
选择标题,类别名称。 ='Dee')))));
您可以使用join
您可以尝试以下查询:
SELECT f.title, fc.name FROM film AS f
JOIN film_category AS fc ON f.film_category=fc.film_category
JOIN film_actor AS fa ON fc.film_id=fa.film_id
JOIN actor AS a ON fa.actor_id=a.actor_id
WHERE first_name = 'Lucile' AND last_name = 'Dee';