mysqldump -u root -p --all-databases

admin

# mysqldump -u root -p --all-databases > all.sql
Warning: Using a password on the command line interface can be insecure.
: V+ j- v' x2 l# mWarning: A partial dump from a server that has GTIDs will by default include the GTIDs of all transactions, even those that changed suppressed parts of the database. If you don't want to restore GTIDs, pass --set-gtid-purged=OFF. To make a complete dump, pass --all-databases --triggers --routines --events.

% F; f5 h) H# j7 R% J
, f: z' u2 C/ C& [' |/ _