@Override
        public byte[] get(final DBAccessor accessor, final byte[] key, final ReadOptions readOptions) throws RocksDBException {
            return accessor.get(columnFamily, readOptions, key);
        }
Deletes keys entries in the range ['from', 'to'], including 'from' and excluding 'to'.
streams/src/main/java/org/apache/kafka/streams/state/internals/RocksDBStore.java