插入数据时出现错误
The user specified as a definer (''@'') does not exist
网上一查是权限问题,赋权就好
mysql > grant all privileges on *.* to ''@'' identified by '.'; mysql > flush privileges;
这里注意一下,如果你的错误是
The user specified as a definer ('root'@'%') does not exist
那么你执行就应该是
mysql > grant all privileges on *.* to 'root'@'%' identified by '.';
具体情况看你的错误,请不要直接复制代码