====== Bloc notes des commandes ======
PATH=$PATH:/usr/local/mysql/bin/
mysql -padmin
mysql --tee=traceBD_1.txt
===== Sélectionner une table ex: mysql =====
use mysql
show tables ;
select * from user ;
select Host,Grant_priv,user from user ;
grant all privileges on *.* to 'root'@'%' identified by '*4ACFE3202A5FF5CF467898FC58AAB1D615029441' with grant option;