Hello

what kind of entity id generation strategy do I have do define, by the following scenario:

my current entity id annotation is:



The scenario is:

1. let hibernate create my db schema by hibernate.hbm2ddl.auto = create
2. import data 'manually' (ant, not hibernate)
3. run the application with hibernate and the setting hibernate.hbm2ddl.auto = validate
=> causes the following execption
Caused by: org.hibernate.NonUniqueObjectException: a different object with the same identifier value was already associated with the session: ...

I'm aware that I confused hibernates id generation, because I imported the entries manually.
Is there a way to update hibernates id counter?

Thank you for any hint.
Regards,
Andrae