Restoring the OnCommand Workflow Automation (WFA) database includes restoring the system configuration settings and cache information, including the playground database.
For example, if you created a backup on a system that is running WFA 4.2, the backup can be restored only to systems that are running WFA 4.2 or later.
You can use only the CLI commands or REST APIs to backup and restore the WFA database comprehensively during disaster recovery.