MYSQL 替换喜欢不起作用

Question

我的查询有问题：

UPDATE 
    `MY_COLOR` 
SET 
    `Color` = REPLACE(`Color`, ' ', '') 
WHERE 
    `Color` LIKE ('L %')

没有 "WHERE Color LIKE ('L %')" 的相同查询。

错误：

#1064 - 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 'FROM `MY_COLOR` WHERE `Color` LIKE ( 'L %' )' at line 3

Answer 1

您在 LIKE 子句中有语法错误。采用 SELECT * FROM TABLE WHERE field1 like '%abc%'; 所以在你的情况下，它将是
UPDATE MY_COLOR SET Color = REPLACE(Color, ' ', '') WHERE Color LIKE 'L %';

MYSQL 替换喜欢不起作用

MYSQL Replace Like doesn't Work

mysql

replace

sql-like