[hibernate-issues] [Hibernate-JIRA] Created: (HHH-3526) hbm2ddl.auto validate error on sequences in different schema

Andres Galeano (JIRA) noreply at atlassian.com
Mon Oct 13 15:04:05 EDT 2008 

hbm2ddl.auto validate error on sequences in different schema
------------------------------------------------------------

                 Key: HHH-3526
                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-3526
             Project: Hibernate Core
          Issue Type: Bug
          Components: core
    Affects Versions: 3.3.1
         Environment: Hibernate 3.3.1 GA & Oracle 9i Database
            Reporter: Andres Galeano


Hello,

My situation is that I have an persistent object and matching hbm that reference a table and sequence in a different oracle schema. When I set the "hibernate.hbm2ddl.auto" property to "validate", a hibernate error message claims that the sequence does not exist, although it does and is accessible.

>From stepping through the code
in class: org.hibernate.tool.hbm2ddl.DatabaseMetadata
in method: public boolean isSequence(Object key)

This code parses the 'key', in this case sequence name, by '.' and searches to see if the last element is contained in the list of sequences. So if I prefix my sequence name with the schema name it belongs to, it's ignored. This doesn't seem right to me.

The code also seems to ignore the "schema" attribute of the "hibernate-mapping/class" element when validating sequence generators. To me this seems wrong as well.

Since the 'list of sequences' is only for the current schema, at least in the case of Oracle9Dialect, the validate fails, even though the sequence does exist and seems to be properly specified to me.

------------------------------------------------------------
Excerpt from my hbm.xml file:
------------------------------------------------------------
...
...
<hibernate-mapping>
   <class name="bus.Accesspurpose" table="ACCESSPURPOSE" schema="WISH">
       <id name="id" type="int">
           <column name="ACCESSPURPOSEID" />
           <generator class="sequence">
               <!-- Prefixed with schema for database validation. -->
            <param name="sequence">WISH.SEQ_ACCESSPURPOSEID</param>
           </generator>
       </id>

...
...
------------------------------------------------------------

Full stack trace.
------------------------------------------------------------

2008-10-08 10:47:15,375 ERROR Thread-1 org.springframework.web.context.ContextLoader - Context initialization failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'SecurityManager' defined in class path resource [bus/wishdb-service-context.xml]: Cannot resolve reference to bean 'SecurityManagerDao' while setting bean property 'securityManagerDao'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'SecurityManagerDao' defined in class path resource [db/wishdb-data-context.xml]: Cannot resolve reference to bean 'mySessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mySessionFactory' defined in class path resource [db/pp-app-data-context.xml]: Invocation of init method failed; nested exception is org.hibernate.HibernateException: Missing sequence or table: WISH.SEQ_ACCESSPURPOSEID
   at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
   at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1172)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:940)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:437)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:383)
   at java.security.AccessController.doPrivileged(Native Method)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:353)
   at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245)
   at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:169)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
   at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:400)
   at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:736)
   at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:369)
   at org.springframework.web.context.ContextLoader.createWebApplicationContext(ContextLoader.java:261)
   at org.springframework.web.context.ContextLoader.initWebApplicationContext(ContextLoader.java:199)
   at org.springframework.web.context.ContextLoaderListener.contextInitialized(ContextLoaderListener.java:45)
   at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764)
   at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216)
   at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760)
   at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740)
   at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544)
   at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825)
   at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714)
   at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490)
   at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1138)
   at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311)
   at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120)
   at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022)
   at org.apache.catalina.core.StandardHost.start(StandardHost.java:736)
   at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014)
   at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443)
   at org.apache.catalina.core.StandardService.start(StandardService.java:448)
   at org.apache.catalina.core.StandardServer.start(StandardServer.java:700)
   at org.apache.catalina.startup.Catalina.start(Catalina.java:552)
   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:585)
   at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:295)
   at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:433)
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'SecurityManagerDao' defined in class path resource [db/wishdb-data-context.xml]: Cannot resolve reference to bean 'mySessionFactory' while setting bean property 'sessionFactory'; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mySessionFactory' defined in class path resource [db/pp-app-data-context.xml]: Invocation of init method failed; nested exception is org.hibernate.HibernateException: Missing sequence or table: WISH.SEQ_ACCESSPURPOSEID
   at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:275)
   at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveValueIfNecessary(BeanDefinitionValueResolver.java:104)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyPropertyValues(AbstractAutowireCapableBeanFactory.java:1172)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:940)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:437)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:383)
   at java.security.AccessController.doPrivileged(Native Method)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:353)
   at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245)
   at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:169)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
   at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
   ... 41 more
Caused by: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mySessionFactory' defined in class path resource [db/pp-app-data-context.xml]: Invocation of init method failed; nested exception is org.hibernate.HibernateException: Missing sequence or table: WISH.SEQ_ACCESSPURPOSEID
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1260)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:438)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory$1.run(AbstractAutowireCapableBeanFactory.java:383)
   at java.security.AccessController.doPrivileged(Native Method)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:353)
   at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:245)
   at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:169)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:242)
   at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:164)
   at org.springframework.beans.factory.support.BeanDefinitionValueResolver.resolveReference(BeanDefinitionValueResolver.java:269)
   ... 53 more
Caused by: org.hibernate.HibernateException: Missing sequence or table: WISH.SEQ_ACCESSPURPOSEID
   at org.hibernate.cfg.Configuration.validateSchema(Configuration.java:1127)
   at org.hibernate.tool.hbm2ddl.SchemaValidator.validate(SchemaValidator.java:139)
   at org.hibernate.impl.SessionFactoryImpl.<init>(SessionFactoryImpl.java:349)
   at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1327)
   at org.springframework.orm.hibernate3.LocalSessionFactoryBean.newSessionFactory(LocalSessionFactoryBean.java:799)
   at org.springframework.orm.hibernate3.LocalSessionFactoryBean.buildSessionFactory(LocalSessionFactoryBean.java:733)
   at org.springframework.orm.hibernate3.AbstractSessionFactoryBean.afterPropertiesSet(AbstractSessionFactoryBean.java:211)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1288)
   at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1257)
   ... 62 more

-----------------------------------------------------------
_________________
Thanks,
- Andy


See also the forums post:
http://forum.hibernate.org/viewtopic.php?t=991326



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