I'm trying to reverse engineer a PostgreSQL Table with no primary Key. It has a unique column as an Id with a Postgres sequence-table as a number-feed, the IDs are inserted there by the application. The resulting problem is that Hibernate Tools now generates a EmbeddedId over all columns of the table since it can't identify a "real" primary key. Is there a way to circumvent this? Maybe specifing a custom generation-strategy? I'm not 100% sure how to do this, any pointers will help :)

use a reveng.xml to designate what is the primary key.