mysql> CREATE USER 'user'@'host' IDENTIFIED WITH mysql_native_password BY 'password';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'user'@'host' WITH GRANT OPTION;
mysql> CREATE USER 'user'@'host' IDENTIFIED WITH mysql_native_password BY 'password';
mysql> GRANT ALL PRIVILEGES ON *.* TO 'user'@'host' WITH GRANT OPTION;