code: protected function saveResult(AbstractDiffItem $item, Statement $results, $action = 'U')
      {
          $storage = $this->getStorageFacility();
          while ($row = $results->fetch(AbstractQuery::HYDRATE_ARRAY)) {
              $storage->save(
                  $action,
                  $row[JobTableFields::TYPE],
                  $row[JobTableFields::ID],
                  $item->getTimestamp(),
                  $this->getShopIds()
              );
          }
      }
docs: Save results to storage.
  
  @param AbstractDiffItem $item
  @param Statement        $results
  @param string           $action