[jboss-user] [jBPM] - hibernate mapping modification

Rodrigo Nakama [http://community.jboss.org/people/rodnak85] created the discussion "hibernate mapping modification" To view the discussion, visit: http://community.jboss.org/message/544056#544056 -------------------------------------------------------------- Hello, I am running a Seam 2.1 with jboss 4.2 and jbpm 3.2.2. I altered the hibernate mapping of the class Toto. I included one new attribute called userDev, with the following getter:     @ManyToOne(fetch = FetchType.LAZY)     @JoinColumn(name = "id_user_developer", nullable = true, insertable = false, updatable = false)     public User getUserDev() {         return userDev;     } The data base structure was not modified, and when a Toto object is persisted, the column id_user_developer is not altered in the data base. The server starts ok, and I can normally create, edit and delete new Toto instances, as well as perform jbpm tasks on it. However, if I try to perform a jbpm task on Toto objects that were created before the mapping modification, the jbpm task do not succed. I think the problem is related to the jbpm tables, that weren't updated according the mapping modification. Anyone have any idea on how can I solve this issue for the Toto instances created before the mapping modification? Thanks a lot. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/544056#544056] Start a new discussion in jBPM at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]