"where c.privateMessageId IN (:privateMessageIds) ";
Object idf = PersistenceSessionUtil.createSession();
EntityManager session = PersistenceSessionUtil.getSession();
EntityTransaction tx = session.getTransaction();
tx.begin();
Query query = session.createQuery(hql);
query.setParameter("isTrash", isTrash);
query.setParameter("privateMessageFolderId", privateMessageFolderId);
query.setParameter("privateMessageIds", privateMessageIds);
int updatedEntities = query.executeUpdate();