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Author Message
sklefisch
 Post subject: Data too long for column.... Could not synchronize database
PostPosted: Tue Apr 24, 2007 1:45 am 
Newbie

Joined: Tue Apr 24, 2007 1:26 am
Posts: 6
Hi,
my problem is that i want to save a class type with hibernate. you can find the mapping under "Mapping documents". when i start the portlet hibernate creates all tables right, but it uses for my own class types only TINYBLOB. when i try to save the datatype, and exception is thrown with: ... data too long for column. when i change the TINYBLOB to BLOB everything is fine. How can i tell hibernate to use BLOB instead of TINYBLOB.

any ideas..?
Stefan

Hibernate version:
hibernate 3

Mapping documents:
Code:
.....
<class name="main.org.jboss.portlet.milestone.spring.dto.EntryValues"
      table="entryValues">
      <id column="id" name="id">
         <generator class="increment" />
      </id>
      <property name="value" column="value" type="string" not-null="false"/>
      <property name="dataType" column="dataType"  type="main.org.jboss.portlet.milestone.spring.dto.DataType"  not-null="false"/>
      <list name="values">
         <key column="pair_id" />
         <list-index column="pair_idx" />
         <one-to-many class="main.org.jboss.portlet.milestone.spring.dto.Pair"/>
      </list>
   </class>
....


Full stack trace of any exception that occurs:
Code:
2007-04-24 11:05:09,093 WARN [org.hibernate.util.JDBCExceptionReporter] - SQL Error: 0, SQLState: 22001
2007-04-24 11:05:09,093 ERROR [org.hibernate.util.JDBCExceptionReporter] - Data truncation: Data too long for column 'dataType' at row 1
2007-04-24 11:05:09,093 ERROR [org.hibernate.event.def.AbstractFlushingEventListener] - Could not synchronize database state with session
org.hibernate.exception.DataException: Could not execute JDBC batch update
   at org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:77)
   at org.hibernate.exception.JDBCExceptionHelper.convert(JDBCExceptionHelper.java:43)
   at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:249)
   at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:235)
   at org.hibernate.engine.ActionQueue.executeActions(ActionQueue.java:139)
   at org.hibernate.event.def.AbstractFlushingEventListener.performExecutions(AbstractFlushingEventListener.java:298)
   at org.hibernate.event.def.DefaultFlushEventListener.onFlush(DefaultFlushEventListener.java:27)
   at org.hibernate.impl.SessionImpl.flush(SessionImpl.java:1000)
   at org.springframework.orm.hibernate3.HibernateAccessor.flushIfNecessary(HibernateAccessor.java:394)
   at org.springframework.orm.hibernate3.HibernateTemplate.execute(HibernateTemplate.java:367)
   at org.springframework.orm.hibernate3.HibernateTemplate.save(HibernateTemplate.java:614)
   at main.org.jboss.portlet.milestone.spring.persistence.EntryManager.saveEntry(Unknown Source)
   at main.org.jboss.portlet.milestone.jsf.bean.NewBean.saveEntry(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:597)
   at org.apache.myfaces.el.MethodBindingImpl.invoke(MethodBindingImpl.java:132)
   at org.apache.myfaces.application.ActionListenerImpl.processAction(ActionListenerImpl.java:61)
   at javax.faces.component.UICommand.broadcast(UICommand.java:109)
   at javax.faces.component.UIViewRoot._broadcastForPhase(UIViewRoot.java:97)
   at javax.faces.component.UIViewRoot.processApplication(UIViewRoot.java:171)
   at org.apache.myfaces.lifecycle.InvokeApplicationExecutor.execute(InvokeApplicationExecutor.java:32)
   at org.apache.myfaces.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:95)
   at org.apache.myfaces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:70)
   at org.apache.myfaces.portlet.MyFacesGenericPortlet.processAction(MyFacesGenericPortlet.java:246)
   at org.jboss.portal.portlet.container.PortletContainer.invokeAction(PortletContainer.java:493)
   at org.jboss.portal.portlet.container.PortletContainer.dispatch(PortletContainer.java:429)
   at org.jboss.portal.portlet.container.PortletContainerInvoker$1.dispatch(PortletContainerInvoker.java:144)
   at org.jboss.portal.portlet.invocation.PortletInvocation.dispatch(PortletInvocation.java:223)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:141)
   at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.org$jboss$portal$core$aspects$portlet$TransactionInterceptor$invokeNotSupported$aop(TransactionInterceptor.java:85)
   at org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_4827075286966232824.invokeNext(TransactionInterceptor$invokeNotSupported_4827075286966232824.java)
   at org.jboss.aspects.tx.TxPolicy.invokeInNoTx(TxPolicy.java:66)
   at org.jboss.aspects.tx.TxInterceptor$NotSupported.invoke(TxInterceptor.java:101)
   at org.jboss.portal.core.aspects.portlet.TransactionInterceptor$invokeNotSupported_4827075286966232824.invokeNext(TransactionInterceptor$invokeNotSupported_4827075286966232824.java)
   at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invokeNotSupported(TransactionInterceptor.java)
   at org.jboss.portal.core.aspects.portlet.TransactionInterceptor.invoke(TransactionInterceptor.java:55)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.aspects.portlet.HeaderInterceptor.invoke(HeaderInterceptor.java:50)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.ProducerCacheInterceptor.invoke(ProducerCacheInterceptor.java:46)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.ModesInterceptor.invoke(ModesInterceptor.java:60)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.bridge.BridgeInterceptor.invoke(BridgeInterceptor.java:46)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.WindowStatesInterceptor.invoke(WindowStatesInterceptor.java:55)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.PortletSessionSynchronizationInterceptor.invoke(PortletSessionSynchronizationInterceptor.java:77)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDispatcherInterceptor.java:141)
   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:597)
   at org.jboss.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:99)
   at org.jboss.portal.server.servlet.CommandServlet.doPost(CommandServlet.java:156)
   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:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
   at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
   at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
   at org.jboss.portal.portlet.impl.spi.AbstractRequestContext.include(AbstractRequestContext.java:194)
   at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor$1.include(ContextDispatcherInterceptor.java:69)
   at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet.java:79)
   at org.jboss.portal.portlet.aspects.portlet.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:75)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.ContextTrackerInterceptor.invoke(ContextTrackerInterceptor.java:49)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:65)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.ValveInterceptor.invoke(ValveInterceptor.java:57)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
   at org.jboss.portal.portlet.container.PortletContainerInvoker.invoke(PortletContainerInvoker.java:115)
   at sun.reflect.GeneratedMethodAccessor307.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
   at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
   at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
   at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
   at $Proxy61.invoke(Unknown Source)
   at org.jboss.portal.portlet.state.producer.StatefulPortletInvoker.invoke(StatefulPortletInvoker.java:250)
   at sun.reflect.GeneratedMethodAccessor269.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
   at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
   at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
   at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
   at $Proxy63.invoke(Unknown Source)
   at org.jboss.portal.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:140)
   at org.jboss.portal.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:156)
   at sun.reflect.GeneratedMethodAccessor268.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
   at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
   at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
   at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
   at $Proxy65.invoke(Unknown Source)
   at org.jboss.portal.portlet.test.TestPortletInvoker$1.dispatch(TestPortletInvoker.java:62)
   at org.jboss.portal.portlet.invocation.PortletInvocation.dispatch(PortletInvocation.java:223)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:141)
   at org.jboss.portal.portlet.aspects.portlet.PortalSessionSynchronizationInterceptor.invoke(PortalSessionSynchronizationInterceptor.java:86)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.portlet.aspects.portlet.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.java:167)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.model.instance.InstanceSecurityInterceptor.invoke(InstanceSecurityInterceptor.java:78)
   at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
   at org.jboss.portal.portlet.test.TestPortletInvoker.invoke(TestPortletInvoker.java:122)
   at sun.reflect.GeneratedMethodAccessor262.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
   at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
   at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
   at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
   at $Proxy47.invoke(Unknown Source)
   at org.jboss.portal.core.impl.model.instance.InstanceImpl.invoke(InstanceImpl.java:274)
   at org.jboss.portal.core.command.InvokeWindowActionCommand.execute(InvokeWindowActionCommand.java:120)
   at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCommand.java:84)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:141)
   at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:168)
   at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.aspects.controller.PageNavigationInterceptor.invoke(PageNavigationInterceptor.java:103)
   at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.aspects.controller.PolicyEnforcementInterceptor.invoke(PolicyEnforcementInterceptor.java:79)
   at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.aspects.controller.PortalNodeInterceptor.invoke(PortalNodeInterceptor.java:59)
   at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
   at org.jboss.portal.core.command.CommandContext.execute(CommandContext.java:102)
   at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:92)
   at org.jboss.portal.core.command.ExecutionContext.execute(ExecutionContext.java:79)
   at org.jboss.portal.core.CoreController.handle(CoreController.java:130)
   at sun.reflect.GeneratedMethodAccessor315.invoke(Unknown Source)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
   at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
   at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
   at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
   at org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
   at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
   at org.jboss.mx.util.JMXInvocationHandler.invoke(JMXInvocationHandler.java:287)
   at $Proxy141.handle(Unknown Source)
   at org.jboss.portal.server.ServerInvocation.dispatch(ServerInvocation.java:80)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:141)
   at org.jboss.portal.server.aspects.server.NavigationInterceptor.invoke(NavigationInterceptor.java:65)
   at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.server.aspects.server.ContentTypeInterceptor.invoke(ContentTypeInterceptor.java:65)
   at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.aspects.server.LocaleInterceptor.invoke(LocaleInterceptor.java:73)
   at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.aspects.server.UserInterceptor.invoke(UserInterceptor.java:175)
   at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.server.aspects.server.SessionInvalidatorInterceptor.invoke(SessionInvalidatorInterceptor.java:84)
   at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.core.aspects.server.TransactionInterceptor.org$jboss$portal$core$aspects$server$TransactionInterceptor$invoke$aop(TransactionInterceptor.java:49)
   at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
   at org.jboss.aspects.tx.TxPolicy.invokeInOurTx(TxPolicy.java:79)
   at org.jboss.aspects.tx.TxInterceptor$RequiresNew.invoke(TxInterceptor.java:275)
   at org.jboss.portal.core.aspects.server.TransactionInterceptor$invoke_N5143606530999904530.invokeNext(TransactionInterceptor$invoke_N5143606530999904530.java)
   at org.jboss.portal.core.aspects.server.TransactionInterceptor.invoke(TransactionInterceptor.java)
   at org.jboss.portal.server.ServerInterceptor.invoke(ServerInterceptor.java:38)
   at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:131)
   at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
   at org.jboss.portal.server.servlet.PortalServlet.process(PortalServlet.java:295)
   at org.jboss.portal.server.servlet.PortalServlet.doPost(PortalServlet.java:168)
   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:252)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
   at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:202)
   at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
   at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
   at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
   at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:175)
   at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
   at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:74)
   at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
   at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
   at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
   at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
   at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869)
   at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664)
   at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
   at org.apache.tomcat.util.net.MasterSlaveWorkerThread.run(MasterSlaveWorkerThread.java:112)
   at java.lang.Thread.run(Thread.java:619)
Caused by: java.sql.BatchUpdateException: Data truncation: Data too long for column 'dataType' at row 1
   at com.mysql.jdbc.PreparedStatement.executeBatchSerially(PreparedStatement.java:1213)
   at com.mysql.jdbc.PreparedStatement.executeBatch(PreparedStatement.java:912)
   at org.hibernate.jdbc.BatchingBatcher.doExecuteBatch(BatchingBatcher.java:48)
   at org.hibernate.jdbc.AbstractBatcher.executeBatch(AbstractBatcher.java:242)
   ... 238 more

Name and version of the database you are using:
MySQL 5.0.27 under windows
MySQL Connector/J 5.0.5
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redbeard
 Post subject:
PostPosted: Tue Apr 24, 2007 10:11 am 
Newbie

Joined: Fri Nov 10, 2006 7:26 pm
Posts: 11
In your mapping file for the property:
Code:
<property name="dataType" column="dataType"  type="main.org.jboss.portlet.milestone.spring.dto.DataType"  not-null="false"/>

Add a 'length' attribute, as in 'length="1000000"'. You'll have to figger out what value to use for this attribute based on the underlying DB. Different DBs have different field size thresholds used when determining what type to use for the field (e.g., TINYBLOB, BLOB, MEDIUMBLOB, etc.).
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sklefisch
 Post subject:
PostPosted: Wed Apr 25, 2007 2:01 am 
Newbie

Joined: Tue Apr 24, 2007 1:26 am
Posts: 6
for the moment this can be a solution, but for finishing the project i need a solution which is database independent...

but thanks for the answer....

Stefan
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christian
 Post subject:
PostPosted: Wed Apr 25, 2007 2:06 am 
Hibernate Team
Hibernate Team

Joined: Mon Aug 25, 2003 9:11 pm
Posts: 4592
Location: Switzerland
Of course this is as DBMS independent as it gets: The translation from the "length" attribute to the actual exported vendor datatype is controlled with Hibernate dialects, which are extensible, customizable, switchable, etc.

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sklefisch
 Post subject:
PostPosted: Fri Apr 27, 2007 1:51 am 
Newbie

Joined: Tue Apr 24, 2007 1:26 am
Posts: 6
hmm.... even if i give a length="1000000000" it is only a LONGBLOB, and with LONGBLOB it won't work correctly. If i put another 0 in the length i get an java.lang.NumberFormatException: For input string: "10000000000". is there no other way to tell hibernate to take a special type...?

Stefan
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christian
 Post subject:
PostPosted: Fri Apr 27, 2007 3:06 am 
Hibernate Team
Hibernate Team

Joined: Mon Aug 25, 2003 9:11 pm
Posts: 4592
Location: Switzerland
sql-type="FOOBAR"

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redbeard
 Post subject:
PostPosted: Fri Apr 27, 2007 10:13 am 
Newbie

Joined: Fri Nov 10, 2006 7:26 pm
Posts: 11
sklefisch wrote:
hmm.... even if i give a length="1000000000" it is only a LONGBLOB, and with LONGBLOB it won't work correctly.

How can BLOB work correctly (stated in your original post) but LONGBLOB not work?
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