In a multi tier Qlik deployment, which QVDs present in app, internally dependent on which QVDs and the basic source. Know all the applications that get impacted by the change in a field
For eg. ‘Sales’ could mean different things depending on whether it comes from a Marketing database or Finance database (although ideally that should not be the case, but we don’t live in an ideal world)
End to end lineage of the QVD from creation to dashboarding enables this