private PropertyManager getPropertyManager(String ns) throws MetaException, NoSuchObjectException {
    PropertyStore propertyStore = getMS().getPropertyStore();
    PropertyManager mgr = PropertyManager.create(ns, propertyStore);
    return mgr;
  }
Creates an instance of property manager based on the (declared) namespace.
@param ns the namespace
@return the manager instance
@throws TException
standalone-metastore/metastore-server/src/main/java/org/apache/hadoop/hive/metastore/HMSHandler.java