1.HibernateDao的用法: [java] public void betch_update_category(Long[] goodsIds,Long destCategoryId){ String hql = "update com.prl.entity.Goods set category = :category where
1.HibernateDao的用法: [java] public void betch_update_category(Long[] goodsIds,Long destCategoryId){ String hql = "update com.prl.entity.Goods set category = :category where