[Err] 1062 - Duplicate entry '0' for key 'PRIMARY'
2017-08-14 20:20
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问题描述:
sql语句执行的时候,插入语句无法正确执行
问题原因:
主键 重复 出现 0
解决方案:
将主键设置为自增
然而,设置自增后还是可能会出现下面的问题
#1062 – Duplicate entry '1′ for key ‘PRIMARY'
最后是把数据库手动设置的非法数据删除解决问题的
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