MySQL按字段值和id排序

Question

id | category | date
--------------------
 1 | three | 2017-06-02
 2 | one | 2017-06-02
 3 | two | 2017-06-02
 4 | three | 2017-06-02
 5 | one | 2017-06-05
 6 | two | 2017-06-05
 7 | three | 2017-06-05
 8 | one | 2017-06-08
 9 | one | 2017-06-08
 10 | two | 2017-06-08
 11 | three | 2017-06-08
 12 | two | 2017-06-10

我希望使用类别字段顺序（一，二，三）获取结果，同时仍然按ID DESC维护顺序。我不打算使用日期字段，仅用于视觉。结果应如下所示。

id | category | date
--------------------
 12 | two | 2017-06-10
 8 | one | 2017-06-08
 9 | one | 2017-06-08
 10 | two | 2017-06-08
 11 | three | 2017-06-08
 5 | one | 2017-06-05
 6 | two | 2017-06-05
 7 | three | 2017-06-05
 2 | one | 2017-06-02
 3 | two | 2017-06-02
 1 | three | 2017-06-02
 4 | three | 2017-06-02

Answer 1

您的订购似乎是按日期desc，然后是类别，如下所示：

order by date desc, field(category, 'one', 'two', 'three')