本文主要是介绍【领扣leetcode数据库】620. 有趣的电影,希望对大家解决编程问题提供一定的参考价值,需要的开发者们随着小编来一起学习吧!
题目描述
作为该电影院的信息部主管,您需要编写一个 SQL查询,找出所有影片描述为非 boring
(不无聊) 的并且 id 为奇数 的影片,结果请按等级 rating
排列。
例如,下表 cinema
:
+---------+-----------+--------------+-----------+ | id | movie | description | rating | +---------+-----------+--------------+-----------+ | 1 | War | great 3D | 8.9 | | 2 | Science | fiction | 8.5 | | 3 | irish | boring | 6.2 | | 4 | Ice song | Fantacy | 8.6 | | 5 | House card| Interesting| 9.1 | +---------+-----------+--------------+-----------+
对于上面的例子,则正确的输出是为:
+---------+-----------+--------------+-----------+ | id | movie | description | rating | +---------+-----------+--------------+-----------+ | 5 | House card| Interesting| 9.1 | | 1 | War | great 3D | 8.9 | +---------+-----------+--------------+-----------+
代码
# Write your MySQL query statement below
selectid,movie,description,rating
from cinema
where id%2=1
and description != 'boring'
order by rating desc
这篇关于【领扣leetcode数据库】620. 有趣的电影的文章就介绍到这儿,希望我们推荐的文章对编程师们有所帮助!