code: public boolean removePDatabase(PDatabase pDatabase)
      {
          Object strKey = pDatabase.getDatabaseKey();
          Object obj = m_htDBList.get(strKey);
          if (obj == null)
              return false;
          return (m_htDBList.remove(strKey) != null);
      }
docs: Remove this raw data table from this record.
  <p/>Do not call this method, it is called automatically from rawtable.free().
  @param pDatabase The raw data database to remove from the database owner.
  @return True if successfully removed.