I'm trying to change the way Hibernate names my indexes but cannot find the place where this is done. There seem to be no methods in the various NamingStrategy implementations.
I'm using a table per class inheritance strategy and Hibernate keeps adding the name of the abstract superclass to the index name, making it too long for Oracle (30 characters).

For example, results in the index name The annotation is on the field, not part of the @Table annotation.

Any hint on how to change this behaviour or a link to where this is documented? I've searched the community doc and the manual but didn't find anything. I think it's really strange that Hibernate just changes the name of my index.


I've also posted this querstion on stackoverflow, but had no luck so far:
http://stackoverflow.com/questions/17170209/hibernate-naming-strategy-for-index