Dump & Restore MySQL
Use root user.
Dump database
https://dev.mysql.com/doc/mysql-backup-excerpt/8.0/en/mysqldump-sql-format.html
mysqldump -h 127.0.0.1 --port=3306 -u MY_ROOT_USER_NAME -p MY_DATABASE > backup.sql- —password= MY_ROOT_USER_PASSWORD
Restore database
https://dev.mysql.com/doc/mysql-backup-excerpt/8.0/en/reloading-sql-format-dumps.html
mysql -h 127.0.0.1 --port=3306 -u MY_ROOT_USER_NAME -p MY_DATABASE < backup.sql