MySql查询结果按照指定顺序排序

Mysql这功能做的很好用啊！！

让查询结果按照指定顺序排序

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表结构如下:mysql; select * from test;+----+-------+| id | name  |+----+-------+|  1 | test1 ||  2 | test2 ||  3 | test3 ||  4 | test4 ||  5 | test5 |+----+-------+

执行以下SQL:mysql; select * from test where id in(3,1,5);+----+-------+| id | name  |+----+-------+|  1 | test1 ||  3 | test3 ||  5 | test5 |+----+-------+3 rows in set (0.00 sec)

这个select在mysql中得结果会自动按照id升序排列,但是我想执行"select * from test where id in(3,1,5);"的结果按照in中得条件排序,即:3,1,5,想得到的结果如下:id   name3    test31    test15    test5

方法如下：select * from test where id in(3,1,5) order by  find_in_set(id,'3,1,5');select * from test where id in(3,1,5) order by substring_index('3,1,2',id,1);