docs: private void deleteTemporaryProperties(Map<String, Set<String>> map) {
          Iterator<String> iterator = map.keySet().iterator();
          while (iterator.hasNext()) {
              String key = iterator.next();
              if (isTemporaryProperty(key)) {
                  LOGGER.debug("Delete temporary field {} from the connection result", key);
                  iterator.remove();
              }
          }
      }