private void addClusterRenameTransform(List<AttributeTransform> transforms,
                                         String srcClusterName, String tgtClustername) {
    transforms.add(create(HIVE_DB_CLUSTER_NAME, "EQUALS: " + srcClusterName,
            HIVE_DB_CLUSTER_NAME, "SET: " + tgtClustername));
  }
Helper class to create export/import request.
ql/src/java/org/apache/hadoop/hive/ql/exec/repl/atlas/AtlasRequestBuilder.java