mydql报错：1171-All parts of a PRIMARY KEY must be NOT NULL

Others 2020-09-24 11:08:25 views: null

mysql error code:1171
Insert picture description here

Reason of error :在创建主键id的时候没有取消上图的允许空值，导致报错1171

Solution :取消上允许空值
Insert picture description here

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Origin blog.csdn.net/weixin_43520450/article/details/108635516

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