When cataloging is enabled for a backup vRanger you can check the data that has been collected. This data will be inserted into the catalog database.
The default location vRanger uses to stage the data that was collected to catalog is C:\Windows\Temp\VizioncoreCatalogManager. During the backup task, after cataloging has started/completed you should see a new catalog data file created.
It is possible to open and view the file contents.