hive--MySQL8错误--ERROR 1410 (42000): You are not allowed to create a user with GRANT

错误展示：

解决办法：

create user 'hadoopguide'@'localhost' identified by 'hadoopguide';
grant all privileges on hadoopguide.* to 'hadoopguide'@'localhost' with grant option;

效果图：

错误原因：

MySQL 8.0 及以上版本不允许在授予权限时隐式创建用户。所以显式创建用户后再授予权限

ps:
删除用户drop user 'hadoopguide'@'localhost';