Please note that this documentation is for the most recent version of this extension. It may not be relevant for older versions. Related documentation can be found in the documentation directory of the extension.
Database export exits with: mysqldump: Couldn't execute 'SET OPTION SQL_QUOTE_SHOW_CREATE=1'
The reason for this is that MySQL 5.6 has removed support for "SET OPTION" and your mysql client tools are probably on older version. Most likely 5.5 or 5.1. There is more info about this issue on MySQL bugs website: http://bugs.mysql.com/bug.php?id=66765