> As a Cassandra newbie, I'm not sure how to tell, but they are all > to *.Data.db files, and all under the DataFileDirectory (as spec'ed > in storage-conf.xml), which is a separate directory than the > CommitLogDirectory. I did not see any *Index.db or *Filter.db > files, but I may have missed them.
The *.Data.db files are indeed sstables. -- / Peter Schuller