1、给root用户授予所有权限
mysql> grant all privileges on *.* to root@"%" identified by "密码";
2、刷新
mysql> flush privileges;
mysql 1449 : The user specified as a definer (\'root\'@\'%\') does not exist 解决方法
转载于:https://www.cnblogs.com/jkko123/p/6294675.html