TODO
ss
- Stats
db
- Maybe implement DB::BulkDeleteForRange(start_key, end_key)
that would blow away files whose ranges are entirely contained
within [start_key..end_key]? For Chrome, deletion of obsolete
object stores, etc. can be done in the background anyway, so
probably not that important.
After a range is completely deleted, what gets rid of the
corresponding files if we do no future changes to that range. Make
the conditions for triggering compactions fire in more situations?