code: private int insertName(final String pName) throws TTException {
          final String string = (pName == null ? "" : pName);
          final int nameKey = NamePageHash.generateHashForString(string);
          NodeMetaPageFactory.MetaKey key = new NodeMetaPageFactory.MetaKey(nameKey);
          NodeMetaPageFactory.MetaValue value = new NodeMetaPageFactory.MetaValue(string);
          getPageWtx().getMetaBucket().put(key, value);
          return nameKey;
      }
docs: Setting a new name in the metapage.
  
  @param pName
  to be set
  @throws TTException