I would rollback everything except stuff that has explicitly been asked for | < create table JBPM_JOB (... EXCEPTION_ varchar(4000) null, ...) | > create table JBPM_JOB (... EXCEPTION_ text null, ...) | | < create table JBPM_LOG (... EXCEPTION_ varchar(4000) null, ... ) | > create table JBPM_LOG (... EXCEPTION_ text null, ...) | | < create table JBPM_NODE (...) | > create table JBPM_NODE (... PARENTLOCKMODE_ varchar(255) null, ...) | For the exception columns I add new columns UPD331_EXCEPTION_ text and map the data at the object level to the correct column View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4190652#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...