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Author Message
gbalbastro
 Post subject: Relation one-to-many:Can i Save parent and childs automatic?
PostPosted: Wed Sep 01, 2004 8:17 am 
Newbie

Joined: Tue Aug 31, 2004 9:22 am
Posts: 6
If i have a realtion one-to-many into de class One and ManyObject, and I create a One object like this:
One one= new One();
one.setMany(new ArrayList());
for (int i = 0; i < 3; i++)
one.getMany().add(new ManyObject());

Then,if i do this:
Session session = this.getSession();
tx = session.beginTransaction();
session.save(one);
tx.commit();
Then i got the Exception:
08:55:59,406 ERROR [SessionImpl] Could not synchronize database state with session
net.sf.hibernate.HibernateException: Batch update row count wrong: 0
at net.sf.hibernate.impl.BatchingBatcher.doExecuteBatch

If i have a one-to-many relation, i must save every child first and then the parent or i can save the parent directly and the childs in the collections save automatically (just i doing tha now).
Thanks

Hibernate version:2.1.6

Mapping documents:

Code between sessionFactory.openSession() and session.close():

Full stack trace of any exception that occurs:
2004-09-01 08:55:59,406 ERROR [net.sf.hibernate.impl.SessionImpl] Could not synchronize database state with session
net.sf.hibernate.HibernateException: Batch update row count wrong: 0
at net.sf.hibernate.impl.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:65)
at net.sf.hibernate.impl.BatcherImpl.executeBatch(BatcherImpl.java:126)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:59)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:56)
at net.sf.hibernate.impl.BatcherImpl.prepareBatchStatement(BatcherImpl.java:109)
at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:656)
at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:642)
at net.sf.hibernate.impl.ScheduledUpdate.execute(ScheduledUpdate.java:52)
at net.sf.hibernate.impl.SessionImpl.executeAll(SessionImpl.java:2418)
at net.sf.hibernate.impl.SessionImpl.execute(SessionImpl.java:2372)
at net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2240)
at net.sf.hibernate.transaction.JTATransaction.commit(JTATransaction.java:52)
at com.grupoBazar.genesis.hibernate.AbstractHibernateSession._ejecutarTransaccion(Unknown Source)
at com.grupoBazar.genesis.hibernate.AbstractHibernateSession.insertar(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.NotaPedidoFacadeBean.agregarNotaPedido(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:185)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:315)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:120)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:723)
at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:359)
at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
at $Proxy58.agregarNotaPedido(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.NotaPedidoBusinessDelegate.agregarNotaPedido(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.CargaNotaPedidoAction.guardarNotaPedido(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.CargaNotaPedidoAction.enviarMail(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:280)
at org.apache.struts.actions.LookupDispatchAction.execute(LookupDispatchAction.java:252)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:72)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrRealm.java:275)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
2004-09-01 08:55:59,421 ERROR [com.grupoBazar.genesis.hibernate.AbstractHibernateSession] Ocurrio un error actualizando el objeto: A
net.sf.hibernate.HibernateException: Batch update row count wrong: 0
at net.sf.hibernate.impl.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:65)
at net.sf.hibernate.impl.BatcherImpl.executeBatch(BatcherImpl.java:126)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:59)
at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:56)
at net.sf.hibernate.impl.BatcherImpl.prepareBatchStatement(BatcherImpl.java:109)
at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:656)
at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:642)
at net.sf.hibernate.impl.ScheduledUpdate.execute(ScheduledUpdate.java:52)
at net.sf.hibernate.impl.SessionImpl.executeAll(SessionImpl.java:2418)
at net.sf.hibernate.impl.SessionImpl.execute(SessionImpl.java:2372)
at net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2240)
at net.sf.hibernate.transaction.JTATransaction.commit(JTATransaction.java:52)
at com.grupoBazar.genesis.hibernate.AbstractHibernateSession._ejecutarTransaccion(Unknown Source)
at com.grupoBazar.genesis.hibernate.AbstractHibernateSession.insertar(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.NotaPedidoFacadeBean.agregarNotaPedido(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:185)
at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:315)
at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:120)
at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
at org.jboss.ejb.Container.invoke(Container.java:723)
at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:359)
at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
at $Proxy58.agregarNotaPedido(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.NotaPedidoBusinessDelegate.agregarNotaPedido(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.CargaNotaPedidoAction.guardarNotaPedido(Unknown Source)
at com.grupoBazar.genesis.ventas.notaPedido.CargaNotaPedidoAction.enviarMail(Unknown Source)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:280)
at org.apache.struts.actions.LookupDispatchAction.execute(LookupDispatchAction.java:252)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:72)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrRealm.java:275)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
at java.lang.Thread.run(Thread.java:534)
2004-09-01 08:55:59,437 DEBUG [net.sf.hibernate.impl.SessionImpl] running Session.finalize()
2004-09-01 08:55:59,437 DEBUG [net.sf.hibernate.transaction.JTATransaction] rollback
2004-09-01 08:55:59,437 DEBUG [net.sf.hibernate.impl.SessionImpl] closing session
2004-09-01 08:55:59,437 DEBUG [net.sf.hibernate.impl.SessionImpl] disconnecting session
2004-09-01 08:55:59,437 INFO [STDOUT] com.grupoBazar.genesis.hibernate.PersistenciaException: net.sf.hibernate.HibernateException: Batch update row count wrong: 0
2004-09-01 08:55:59,437 INFO [STDOUT] at com.grupoBazar.genesis.hibernate.AbstractHibernateSession._ejecutarTransaccion(Unknown Source)
2004-09-01 08:55:59,437 INFO [STDOUT] at com.grupoBazar.genesis.hibernate.AbstractHibernateSession.insertar(Unknown Source)
2004-09-01 08:55:59,437 INFO [STDOUT] at com.grupoBazar.genesis.ventas.notaPedido.NotaPedidoFacadeBean.agregarNotaPedido(Unknown Source)
2004-09-01 08:55:59,437 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2004-09-01 08:55:59,437 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2004-09-01 08:55:59,437 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2004-09-01 08:55:59,437 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:683)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:185)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:72)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:84)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.TxInterceptorCMT.runWithTransactions(TxInterceptorCMT.java:315)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.TxInterceptorCMT.invoke(TxInterceptorCMT.java:148)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:120)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:191)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:122)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.StatelessSessionContainer.internalInvoke(StatelessSessionContainer.java:331)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.Container.invoke(Container.java:723)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.local.BaseLocalProxyFactory.invoke(BaseLocalProxyFactory.java:359)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.jboss.ejb.plugins.local.StatelessSessionProxy.invoke(StatelessSessionProxy.java:83)
2004-09-01 08:55:59,453 INFO [STDOUT] at $Proxy58.agregarNotaPedido(Unknown Source)
2004-09-01 08:55:59,453 INFO [STDOUT] at com.grupoBazar.genesis.ventas.notaPedido.NotaPedidoBusinessDelegate.agregarNotaPedido(Unknown Source)
2004-09-01 08:55:59,453 INFO [STDOUT] at com.grupoBazar.genesis.ventas.notaPedido.CargaNotaPedidoAction.guardarNotaPedido(Unknown Source)
2004-09-01 08:55:59,453 INFO [STDOUT] at com.grupoBazar.genesis.ventas.notaPedido.CargaNotaPedidoAction.enviarMail(Unknown Source)
2004-09-01 08:55:59,453 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
2004-09-01 08:55:59,453 INFO [STDOUT] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
2004-09-01 08:55:59,453 INFO [STDOUT] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
2004-09-01 08:55:59,453 INFO [STDOUT] at java.lang.reflect.Method.invoke(Method.java:324)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.apache.struts.actions.DispatchAction.dispatchMethod(DispatchAction.java:280)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.apache.struts.actions.LookupDispatchAction.execute(LookupDispatchAction.java:252)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:484)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:274)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
2004-09-01 08:55:59,453 INFO [STDOUT] at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:525)
2004-09-01 08:55:59,468 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
2004-09-01 08:55:59,468 INFO [STDOUT] at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:72)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.jboss.web.tomcat.security.JBossSecurityMgrRealm.invoke(JBossSecurityMgrRealm.java:275)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
2004-09-01 08:55:59,468 INFO [STDOUT] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
2004-09-01 08:55:59,484 INFO [STDOUT] at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
2004-09-01 08:55:59,484 INFO [STDOUT] at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
2004-09-01 08:55:59,484 INFO [STDOUT] at java.lang.Thread.run(Thread.java:534)
2004-09-01 08:55:59,484 INFO [STDOUT] Caused by: net.sf.hibernate.HibernateException: Batch update row count wrong: 0
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:65)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.BatcherImpl.executeBatch(BatcherImpl.java:126)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:59)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.BatcherImpl.prepareStatement(BatcherImpl.java:56)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.BatcherImpl.prepareBatchStatement(BatcherImpl.java:109)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:656)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.persister.EntityPersister.update(EntityPersister.java:642)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.ScheduledUpdate.execute(ScheduledUpdate.java:52)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.SessionImpl.executeAll(SessionImpl.java:2418)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.SessionImpl.execute(SessionImpl.java:2372)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.impl.SessionImpl.flush(SessionImpl.java:2240)
2004-09-01 08:55:59,484 INFO [STDOUT] at net.sf.hibernate.transaction.JTATransaction.commit(JTATransaction.java:52)
2004-09-01 08:55:59,484 INFO [STDOUT] ... 64 more
Name and version of the database you are using: MySQL

Debug level Hibernate log excerpt:
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Teg
 Post subject:
PostPosted: Wed Sep 01, 2004 8:20 am 
Regular
Regular

Joined: Wed Aug 18, 2004 5:16 am
Posts: 69
Location: Modena, Italy
Can you post your mapping documents?
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gbalbastro
 Post subject:
PostPosted: Wed Sep 01, 2004 8:32 am 
Newbie

Joined: Tue Aug 31, 2004 9:22 am
Posts: 6
Mapping files:
<hibernate-mapping>
<class
name="One"
table="One"
dynamic-update="false"
dynamic-insert="false"
>

<id
name="codigo"
column="codigo"
type="java.lang.Long"
>
<generator class="increment">
</generator>
</id>

<list
name="many"
lazy="true"
inverse="false"
cascade="all"
>

<key
column="codigoOne"
>
</key>

<index
column="codigo"
/>

<one-to-many
class="ManyObject"
/>
</list>

<class
name="ManyObject"
table="Many"
dynamic-update="false"
dynamic-insert="false"
>

<id
name="codigo"
column="codigo"
type="java.lang.Long"
unsaved-value="0"
>
<generator class="assigned">
</generator>
</id>
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Teg
 Post subject:
PostPosted: Wed Sep 01, 2004 9:24 am 
Regular
Regular

Joined: Wed Aug 18, 2004 5:16 am
Posts: 69
Location: Modena, Italy
I think that a problem is the usage of ManyObject id as index in the list.
Another problem is that the id od ManyObject is assigned and Hibernate call the method saveOrUpdate to persist a collection with cascade="all" and as documented is impossible to saveOrUpdate an object with assigned id.

If you need a ordered list instead of a set you can add a column in the Many table to save the index of the object in the list.
To make possible the saveOrUpdate you can let Hibernate to generate a surrogate key for each ManyObject and use codigo as a normal field not null
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gbalbastro
 Post subject:
PostPosted: Wed Sep 01, 2004 10:38 am 
Newbie

Joined: Tue Aug 31, 2004 9:22 am
Posts: 6
My error was that i use the ManyObject id as index in the list and i use assigned id.
The solution is the creation of another column to uso for the index list and change the generation-class for id to increment.
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