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mysql中的设置varchar长度问题

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Release： 2016-06-23 13:48:40
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utf-8编码格式，如果某个字段设置为varchar(10)，是不是只能存放5个中文？
要是表单接收10个中文，系统是截取前5个中文保存，还是全部保存？还是出错？


回复讨论(解决方案)

测试结果：utf8下字段为varchar(10)，存放了10个中文，超出部分截掉，只留前10个字符

字符数和字节数不是一个概念
varchar(10) 值得是可存放 10 个字符

varchar(10)  
意思是可以放10个字符，包括中文

Related labels：
mysql varchar set up length
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