root赋权

报错：

GRANT ALL PRIVILEGES ON test.* TO ‘root’@‘%’ WITH GRANT OPTION

解决方案

1. 赋权

GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost' WITH GRANT OPTION;
FLUSH PRIVILEGES;

2.创建用户，再赋权

CREATE USER 'root'@'%' IDENTIFIED BY 'password';  
GRANT ALL PRIVILEGES ON *.* TO 'root'@'%';  
FLUSH PRIVILEGES;

结果：

CREATE USER ‘root’@‘%’ IDENTIFIED BY ‘password’
OK
时间: 0.016s

GRANT ALL PRIVILEGES ON . TO ‘root’@‘%’

OK
时间: 0.003s

FLUSH PRIVILEGES

OK
时间: 0.003s