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php+mysql遭遇的奇怪有关问题

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2016-06-13 10:24:521230browse

php+mysql遭遇的奇怪问题
表结构

字段 类型 整理 属性 空 默认 额外 操作
integ_id int(11) 否 无 AUTO_INCREMENT
integ_user char(16) 是 NULL  
integ_total int(11) 是 NULL

执行以下语句

update integ_info set integ_total=100 where integ_id=1

integ_total的值居然翻倍，什么情况？

------解决方案--------------------
有没有触发器？
------解决方案--------------------
update integ_info set integ_total="100" where integ_id=1
試試

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