Hi all,

I want to use Hibernate/JPA table generators for the generation of the primary key IDs of my entities and need to know whether and how they work in a clustered application server environment, too. How does Hibernate ensure that the table generators of one and the same entity on different JVMs won't generate and use the same IDs?

I already tried to get some information from the Hibernate documentation, but without success.

I am using Hibernate 3.5.0 on a GlassFish Application Server 3.1.1.

I would really be happy if someone could share his knowledge, findings or experience on this field of research.