使用一次更新设置多列

197

如何在MySQL中使用更新查询设置表的多个列？

mysql

— 阿莫
source

Answers:

338

只需添加参数，并以逗号分隔即可：

UPDATE tablename SET column1 = "value1", column2 = "value2" ....

— 佩卡
source

是否可以在两列的末尾添加where子句？

— 71GA

@ 71GA我不这么认为。听起来您需要两个不同的语句。

— Pekka

UPDATE some_table 
   SET this_column=x, that_column=y 
   WHERE something LIKE 'them'

— 亨德拉贾亚
source

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