比如这张表,要自定义排序ID |标题1 | AAA2 | BBB3 | CCC4 | DDD5 | EEEsql语句:SELECT * FROM books WHERE _id IN(4, 1, 5) ORDER BY CASE _id WHEN '4' THEN 1 WHEN '1' THEN 2 WHEN '5' THEN 3 ELSE 4 END, _id;如果状态太多,建议创建一张状态表,状态表做排序,查询的时候order by 一下状态表的排序字段即可