/**
  * Deletes all entry's relationships.
  *
  * @deprecated 8.1.6 Use {@see cnTerm::deleteRelationships()} instead.
  * @see cnTerm::deleteRelationships()
  *
  * @param integer $entryID
  *
  * @return bool
  */
 public function deleteTermRelationships($entryID)
 {
     $terms = cnTerm::getRelationships($entryID, 'category', array('fields' => 'ids'));
     $result = cnTerm::deleteRelationships($entryID, $terms, 'category');
     cnCache::clear(TRUE, 'transient', "cn_category");
     return $result;
 }