import com.datastax.driver.core.PreparedStatement;
import com.datastax.driver.core.BoundStatement;
-import compbio.cassandra.CassandraReader;
+import compbio.cassandra.CassandraReaderOld;
import compbio.cassandra.Pair;
import compbio.engine.ProteoCachePropertyHelperManager;
import compbio.util.PropertyHelper;