./bin/sstable2json /disk3/work/cassandra/data/Keyspace1/Supern1-1588-Data.db -k inmyapp_623219793
{
  "knowmyfriend_1737687409": { "34": {["1758410169", "2279657322", 1259147624, false] } }
}
./bin/sstable2json /disk3/work/cassandra/data/Keyspace1/Supern1-1587-Data.db -k inmyapp_623219793
{
  "knowmyfriend_1310053736": { "52": {["1758410169", "226e6f22", 1259147573, false] } }
}
./bin/sstable2json /disk3/work/cassandra/data/Keyspace1/Supern1-1586-Data.db -k inmyapp_623219793
{
  "knowmyfriend_1635693323": { "40": {["616496261", "22736b697022", 1259147483, false] } }
}