mysql root权限 : The user specified as a definer ('root'@'%') does not exist 解决方法

从一个数据库数据迁移到本地localhost

程序在调用到数据库的视图时报错,直接在数据库中打开视图时也报错,类似:

 

mysql 1449 :  The user specified as a definer ('root'@'%') does not exist

经查,是权限问题,解决办法:

运行:grant all privileges on *.* to root@"%" identified by ".";

之后打开视图,触发器时便不会报错,程序调用也不会报错。

源地址的解释:

权限问题,授权 给 root  所有sql 权限

mysql root权限 : The user specified as a definer ('root'@'%') does not exist 解决方法_第1张图片

 

mysql> grant all privileges on *.* to root@"%" identified by ".";
Query OK, 0 rows affected (0.00 sec)


mysql> flush privileges;
Query OK, 0 rows affected (0.00 sec)

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