MySQL Enterprise Backup 9.3 Release Notes
        
        Restore an encrypted backup image named
        <image_name> to
        <restoreDir> on the server with
        copy-back-and-apply-log, using the
        encryption key contained in a file named
        <keyFile> :
Example 5.5 Restoring an Encrypted Backup Image
mysqlbackup --defaults-file=<my.cnf> --backup-image=<image_name> \
 --backup-dir=<backupTmpDir> --datadir=<restoreDir> --decrypt --key-file=<keyFile> copy-back-and-apply-logSee Section 20.13, “Encryption Options” for more details on backup encryption and decryption.