Restores specific collections from a backup.
The process of restoring data from a backup takes time. You can check whether your restoration has completed successfully with List Restorations.
This method may require higher-level permissions than the caller has, based on their identity and roles and permissions. In these cases, you can ensure the method is called with the required level of authorization by using one of the following:
ID of backup to be restored.
Required. Collections to be restored.
Note: If collections have a multi-reference relationship, the preexisting references will be restored if at least one of those collections are restored.
This method doesn't return any custom errors, but may return standard errors. Learn more about standard Wix errors.