This makes it easier to track the relationship between the index XML and
the database tables where that data is ultimately stored and used. There
are a few mismatches between the XML tag and database column names, so
those are just marked with a comment.
This makes it much easier to find all the spots in the code that need
changing when adding new columns/data to the APK table, like the OBB stuff.
In Android Studio, just Ctrl-Click on any table constant definition, and
then it lists all the places its used. Any new data will need to be added
in all of those locations.