MySQL使用WHERE`id` IN指定确切的顺序(...)

Question

是否有一种简单的方法可以通过WHERE idIN(...)子句分别订购MySQL结果？例:

SELECT * FROM articles WHERE articles.id IN (4, 2, 5, 9, 3)

回来

Article with id = 4
Article with id = 2
Article with id = 5
Article with id = 9
Article with id = 3

并且

SELECT * FROM articles WHERE articles.id IN (4, 2, 5, 9, 3) LIMIT 2,2

回来

Article with id = 5
Article with id = 9

更新:更具体地说,我想避免篡改括号中的数据WHERE articles.id IN (4, 2, 5, 9, 3),因为这些ID是动态的并且是自动排序的.

Answer 1

是的,有点:

SELECT * FROM articles
WHERE articles.id IN (4, 2, 5, 9, 3)
ORDER BY FIND_IN_SET(articles.id, '4,2,5,9,3')

但这是非标准的SQL并且有点味道.

Answer 2

这对我有用： 按字段排序（Product.id，4,9,8,5,3,11,24,16）