/**
  * 오픈/클릭 결과를 sendresult테이블에 업데이트 한다(batch)
  *
  * @param openClinkLists
  * @param massmailID
  * @param scheduleID
  * @return
  * @throws DataAccessException
  */
 public int[] updateMassMailOpenResultBatch(
     List<MassMailOpenResult> openClinkLists, int massmailID, int scheduleID) {
   int[] result = null;
   try {
     result =
         massmailStatisticDAO.updateMassMailOpenResultBatch(
             openClinkLists, massmailID, scheduleID);
   } catch (DataIntegrityViolationException e) {
   } catch (Exception e) {
     logger.error(e);
   }
   return result;
 }