apt update && apt upgrade -yapt install mariadb-servermysql -u root -p```sql
CREATE USER 'nom'@'%' IDENTIFIED BY 'password'
```
GRANT ALL PRIVILEGES ON *.* TO 'nom'@'%' WITH GRANT OPTION
Supprimer utilisateur :
DROP USER 'nom'@'%'
Supprimer privilège :
REVOKE ALL PRIVILEGES ON *.* FROM 'nom'@'%'
Actualiser privilèges :
FLUSH PRIVILEGES