hibernate多对一查询问题.请教高手我现在数据库有两个表:petInfo-----宠物信息(pet_ID是PK)petDiary-----宠物日记(diary_pet_id是PK,同时petInfo的pet_ID是外键)每个宠物可以写多个日记,也就是说每条宠物信息可以有多条日记信息跟它对应.本人想在查询一条日记信息的时候同时查询出相对应的宠物信息.对应关系要怎么配置啊?我是这样配置的,但是查...

EL如何获得HashSet中的值在我的ORM里面有Cart映射对象，里面有一个元素为：privateSetmerchandises=newHashSet();一个多对多对象 <setname="merchandises" table="Cartselectedmer" lazy="true" cascade="...

org.hibernate.LazyInitializationExceptionorg.hibernate.LazyInitializationException:failedtolazilyinitializeacollectionofrole:cd.itcast.pss.domain.User.roles,nosessionorsessionwasclosed atorg.hibernate...

org.hibernate.LazyInitializationException:couldnotinitializeproxyorg.hibernate.LazyInitializationException.html'>org.hibernate.LazyInitializationException:couldnotinitializeproxy-noSession atorg.hiber...

noSession急求助！！！！！org.hibernate.LazyInitializationException:couldnotinitializeproxy-noSession atorg.hibernate.proxy.AbstractLazyInitializer.initialize(AbstractLazyInitializer.java:132) atorg.hibernate....

org.hibernate.LazyInitializationException:couldnotinitializeproxy-theowningSessionwasclosedhibernate出现异常,有知道的人,给个解决方案,谢谢积分奖励!2008-03-0416:51:19[日志信息]couldnotinitializeproxy-theowningSessionwasclosedor...

关于懒加载的问题，org.hibernate.LazyInitializationException'>org.hibernate.LazyInitializationException，求教RTweb.xml中加入<filter><filter-name>struts2</filter-name><filter-class>org.apache.s...

ERRORLazyInitializationException'>LazyInitializationException:19-illegalaccesstoloadingcollection3:07:56,629ERRORLazyInitializationException:19-illegalaccesstoloadingcollectionorg.hibernate.LazyInitia...

Hibernate(25):Eclipse的debug欺骗了我????Hibernate(24):为什么用DetachedCriteria不能表连接地取数据?中,实验2为了能更好地模拟项目的真实环境,我把t.commit()一句放到了真正调用wife.getName()语句之前.抛异常了,org.hibernate.LazyInitializationException'>org.hibernat...

[求助]org/hibernate/exception/DataException java.lang.NoClassDefFoundError:org/hibernate/exception/DataException atorg.springframework.orm.hibernate3.SessionFactoryUtils.convertHibernateAc...

Hibernate更新出错org.hibernate.TransientObjectException:今天做个项目。更新一张表（OrderInfo），表中有外键关联到其他表(SgUser)。SgUsersgUser=newSgUser();sgUser.setUserId(userid);orderInfo.setSgUserByUserId(sgUser);点更新出现org.hibernate...

NO.5hibernate3.3.2hibernateTemplateload对象页面显示时报错 引用：http://blog.163.com/moshen128@126/blog/static/13542109620104135628662/错误信息：16:49:00,357ERRORLazyInitializationException:42-couldnotinitializeproxy-n...

org.hibernate.MappingNotFoundException本人看北京尚学堂的hibernate视频,看第一个例子就遇到一个摸不着头脑的问题,源码如下:Javacodepackagecom.bjsxt.hibernate;importorg.hibernate.cfg.Configuration;importorg.hibernate.tool.hbm2ddl.SchemaExpo...

failedtolazilyinitializeacollectionofrole:com.huawei.ciweb.entity.po.Rnd2013-08-1314:33:42[ERROR](LazyInitializationException'>LazyInitializationException.java:42)-failedtolazilyinitializeacollectiono...

Hibernate问题%%%ErrorCreatingSessionFactory%%%%org.hibernate.PropertyNotFoundException'>org.hibernate.PropertyNotFoundException:CouldnotfindagetterforstudentAddressesinclasscom.qjkj.twohibernate.po.Stud...

failedtolazilyinitializeacollectionofrole问题的解决上网查了一下,说把lazy="false"即可,我改了，确实通过了但是这样子必然会带来性能问题啊因为lazy="false"的时候,load一个对象的时候,同时也把他的那些关联对象也load上来.Exceptioninthread"main"org...

ibernate的报异常请教那位大侠帮我解决啊！我找了好久不找到那出错啊！&&&&&&&&&&&&&&&&&&Environment-Hibernate3.2.5Environment-hibernate.propertiesnotfoundEnviron...

这个东西怎么回事？一提交就这样typeExceptionreportmessagedescriptionTheserverencounteredaninternalerror()thatpreventeditfromfulfillingthisrequest.exceptionorg.hibernate.exception.ConstraintViolationException:Couldnot...

添加的时候出错，什么原因？[framework]2011-10-1111:18:49,703-org.hibernate.util.JDBCExceptionReporter-0[http-8080-2]WARNorg.hibernate.util.JDBCExceptionReporter-SQLError:1364,SQLState:HY000[framework]2011-10-1111:1...

hibernate+spring+struts启动tomcat时出错严重:Exceptionsendingcontextinitializedeventtolistenerinstanceofclassorg.springframework.web.context.ContextLoaderListenerorg.springframework.beans.factory.BeanCreation...