我在显示数据库中的数据时遇到问题。如果更新对象，有时会得到旧数据，有时会得到新数据。更新功能运行良好（我可以在数据库中看到正确的更新），而读取功能似乎可以获取缓存的数据。我试图禁用两个缓存，尝试在更新/保存期间打开和关闭会话，但仍然无法正常工作。用户bean和商店bean都具有懒惰访存。谢谢！

读取功能：

    public static List<Store> getStoreByUser(User user)
        throws HibernateException {
    List<Store> result = null;
    Session session = sessionFactory.getCurrentSession();   
    Transaction transaction = null;
    try {
        transaction = session.getTransaction();
        Criteria criteria = session.createCriteria(Store.class);
        criteria.add(Restrictions.eq("userUserID", user));
        result = criteria.list();
    } catch (HibernateException he) {
        logger.error("No Store found for user: = " + user, he);
        throw he;
    }
    return result;
}

更新/保存功能：

    public static Integer insertOrUpdateStore(Store store)
        throws HibernateException {
    Integer id = null;
    Session session = sessionFactory.getCurrentSession();   
    Transaction transaction = null;
    try {
                    transaction = session.getTransaction();
        if (store.getStoreID() != null && store.getStoreID() != 0) {

            session.merge(store);
            transaction.commit();

        } else {
                id = (Integer) session.save(store);
            transaction.commit();               
        }
    } catch (HibernateException he) {
        if (transaction != null) {
            transaction.rollback();
        }
    } finally {
    }       
    return id;
}