@VisibleForTesting
  public static Hive get(IMetaStoreClient msc) throws HiveException, MetaException {
    Hive hive = get(true);
    hive.setMSC(msc);
    return hive;
  }
Same as {@link #get(HiveConf)}, except that it does not register all functions.
ql/src/java/org/apache/hadoop/hive/ql/metadata/Hive.java