[jboss-user] [Beginner's Corner] - Re: Backups and migrations

Wolf-Dieter Fink [http://community.jboss.org/people/wdfink] created the discussion "Re: Backups and migrations" To view the discussion, visit: http://community.jboss.org/message/593873#593873 -------------------------------------------------------------- Do you change the database type? If not I suppose that this will be an issue with your EJB3 (JPA) POJO's. I might that the container work different and you must declare (annotate) the entity attribute to store it. Please provide a bit more information about the error, the entity and the related DB table. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/593873#593873] Start a new discussion in Beginner's Corner at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]