/**
  * Delete a list of ids from the `core_url_rewrite` table
  *
  * @param $deleteList int[] - List of ids to delete
  * @return int              - Nr of ids deleted
  */
 protected function cleanRewrites($deleteList)
 {
     $count = 0;
     if (!empty($deleteList)) {
         $chunks = array_chunk($deleteList, 100);
         foreach ($chunks as $chunk) {
             $sql = sprintf('DELETE FROM %s WHERE `url_rewrite_id` IN (%s)', $this->writeAdapter->quoteIdentifier($this->table), $this->writeAdapter->quote($chunk));
             $stmt = $this->writeAdapter->query($sql);
             $count += $stmt->rowCount();
             $stmt->closeCursor();
         }
         echo ".";
         flush();
     }
     return $count;
 }