Hibernate HQL基础 HQL的批量更新
时间:2010-10-10 来源:juxiangwu
在Hibernate3.0以后的版本中新增的update与delete子句中以完成更新与删除数据,并以批量方式实现。如;
Query query = session.createQuery("update Guestbook set name='XXX' where id=1");
Query query = session.createQuery("delete from Guestbook where id>20");
Query query = session.createQuery("update Guestbook set name='XXX' where id=1");
Query query = session.createQuery("delete from Guestbook where id>20");
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