sql错误;The user specified as a definer ('tester'@'%') does not exist

在复制和导数据库时提示错误：SELECT command denied to user 'tester'@'%' for column 'uID' in table 'view_enterprise_tradecode'

 

 

搜索解决解决办法，大概确定是访问权限的问题。解决办法：