mysql报错解决方式:1449 - The user specified as a definer (‘root‘@‘%‘) does not exist
作者:mmseoamin日期:2023-12-25

创建视图报错:1449-the user specified as a definer(ywsd'0"%" does not exist

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

经查询是权限问题,解决办法:

运行sql:

1、grant all privileges on *.* to 'root'@'%' identified by ".";
 
2、flush privileges;

即可解决!

源地址的解释:

权限问题,授权 给 root 所有sql 权限

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