Question

我们在第二行出现休眠错误：

final Session session = sessionFactory.openSession();

final List list = session.createQuery(hql).list();

，错误是：

    2018-06-25 21:30:36,121  INFO  org.hibernate.event.def.DefaultLoadEventListener - Error performing load command
org.hibernate.ObjectNotFoundException: No row with the given identifier exists: [com.bt.capman.persist.user.UserInfo#52593]
    at org.hibernate.ObjectNotFoundException.throwIfNull(ObjectNotFoundException.java:27)
    at org.hibernate.event.def.DefaultLoadEventListener.load(DefaultLoadEventListener.java:128)
    at org.hibernate.event.def.DefaultLoadEventListener.proxyOrLoad(DefaultLoadEventListener.java:161)
    at org.hibernate.event.def.DefaultLoadEventListener.onLoad(DefaultLoadEventListener.java:87)
    at org.hibernate.impl.SessionImpl.fireLoad(SessionImpl.java:862)
    at org.hibernate.impl.SessionImpl.internalLoad(SessionImpl.java:830)
    at org.hibernate.type.EntityType.resolveIdentifier(EntityType.java:266)
    at org.hibernate.type.EntityType.resolve(EntityType.java:303)
    at org.hibernate.engine.TwoPhaseLoad.initializeEntity(TwoPhaseLoad.java:116)
    at org.hibernate.loader.Loader.initializeEntitiesAndCollections(Loader.java:842)
    at org.hibernate.loader.Loader.doQuery(Loader.java:717)
    at org.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections(Loader.java:224)
    at org.hibernate.loader.Loader.doList(Loader.java:2145)
    at org.hibernate.loader.Loader.listIgnoreQueryCache(Loader.java:2029)
    at org.hibernate.loader.Loader.list(Loader.java:2024)
    at org.hibernate.hql.classic.QueryTranslatorImpl.list(QueryTranslatorImpl.java:887)
    at org.hibernate.engine.query.HQLQueryPlan.performList(HQLQueryPlan.java:153)
    at org.hibernate.impl.SessionImpl.list(SessionImpl.java:1106)
    at org.hibernate.impl.QueryImpl.list(QueryImpl.java:79)

请提出解决方案。我们正在使用基于XML的Hibernate。

Answer 1

我得到了上述问题的解决方案，日志告诉我UserInfo = 52593的表中没有UserInfo。

在基于XML的休眠模式中执行“ session.createQuery（hql）.list（）”时，执行加载命令时出错

1 个答案: