I think you asked the same question in a ticket?
Please keep it one place!
I replied this:
“
SQLyog 'export' tool and 'backup' powertool allow for backup of one database at a time. Wiht the 'backup powertool' you can create a batch-job like explained here:
http://webyog.com/faq/27_35_en.html
a comment to ” .. and related users / priviliges”
BTW: It is NOT advisable to backup User Privileges and restore at another server unless you backup and restore a COMPLETE server. MySQL privileges' system is not designed for that!
In a shared environment that will give you problems if it is possible at all! All users and privileges are stored in tables in the 'mysql' database.
If it is your own server you can use the mysql 'mysqldump' program for a server side backup of the complete server.”