MySQL Update语法错误

MySQL Update syntax error

我需要像这样的MySQL查询:

1
2
3
4
5
UPDATE table_name
SET
    1 = 1
WHERE
    ID = 257

但是我得到了语法错误:

1
2
3
You have an error in your SQL syntax; check the manual that corresponds
to your MySQL server version for the right syntax to use near '1 = 1
WHERE ID = 257'
at line 3

需要执行UPDATE查询而不更新任何内容。
有什么解决方案?


1
2
3
UPDATE `table_name`
SET `ID` = `ID`
WHERE `ID` = 257

怎么样:

1
2
3
4
5
UPDATE table_name
SET
    ID = 257
WHERE
    ID = 257

那对你有用吗?