b7:MappingException: Unable to find column with logical name

SFriedrich · **Joined:** Mon Oct 24, 2005 2:19 pm **Posts:** 10

I have just tried to upgrade from hibernate rc2 with annotations b5 to
hibernate final and annotation b7.

I am getting this exception on startup:

Code:

org.hibernate.MappingException: Unable to find column with logical name: inspections_strangedestination.id
   at org.hibernate.cfg.Mappings.getPhysicalColumnName(Mappings.java:495)
   at org.hibernate.cfg.Ejb3JoinColumn.checkReferencedColumnsType(Ejb3JoinColumn.java:346)
   at org.hibernate.cfg.BinderHelper.createSyntheticPropertyReference(BinderHelper.java:79)
   at org.hibernate.cfg.annotations.CollectionBinder.bindCollectionSecondPass(CollectionBinder.java:856)
   at org.hibernate.cfg.annotations.CollectionBinder.bindManyToManySecondPass(CollectionBinder.java:747)
   at org.hibernate.cfg.annotations.CollectionBinder.bindStarToManySecondPass(CollectionBinder.java:419)
   at org.hibernate.cfg.annotations.CollectionBinder$1.secondPass(CollectionBinder.java:380)
   at org.hibernate.cfg.CollectionSecondPass.doSecondPass(CollectionSecondPass.java:35)
   at org.hibernate.cfg.Configuration.secondPassCompile(Configuration.java:1031)
   at org.hibernate.cfg.AnnotationConfiguration.secondPassCompile(AnnotationConfiguration.java:227)
   at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1146)
   at com.viewcomm.hibernate.HibernateUtil.<clinit>(HibernateUtil.java:66)

Seems annotations beta 7 tries to map the column name from logical to physical (whatever that means exactly):

Code:

referencedColumnName = mappings.getPhysicalColumnName( referencedColumnName, table );

This fails if the field is defined in a super class with InheritanceType.JOINED because when resolving the column hibernate tries to access the denormalized super table, but InheritanceState.hasDenormalizedTable() states that only TABLE_PER_CLASS has denormalized tables.

emmanuel · **Posted:** Wed Dec 14, 2005 6:21 am

Please post a JIRA issue with a test case I'll check that

SFriedrich · **Joined:** Mon Oct 24, 2005 2:19 pm **Posts:** 10

Thanks a lot, I've done that:
http://opensource2.atlassian.com/projec ... se/ANN-177

While extracting example code I probably found the specific circumstances that trigger the bug:
The subclass has a field with @JoinTable annotation that references a column from the superclass.
If I remove this field it works ok.