MYSQL - ORDER BY 子句

Question

我有一些这样的记录

id  name    sequence
------------------------
1   steve   3
2   lee     2
3   lisa    1
4   john    0
5   smith   0

我想显示如下记录

id  name
------------
1   lisa
2   lee
3   steve
4   john
5   smith

当我使用 order by 子句时，它显示为

name
----
john
smith
lisa
lee
steve

查询

SELECT name from tbl1 where 1 ORDER BY sequence ASC

Answer 1

SELECT name
FROM tbl1 
ORDER BY sequence = 0,
         sequence ASC

或

SELECT name
FROM tbl1 
ORDER BY case when sequence <> 0 then 1 else 2 end,
         sequence ASC