You can generate the DDL scripts using Hibernate's SchemaExport tool. The Toolset Guide chapter in the reference manual describes it in detail. The command must be something like: java -cp hibernate.jar;jbpm-jpdl.jar;jbpm-bpel.jar org.hibernate.tool.hbm2ddl.SchemaExport --create --quiet --output=jbpm-bpel.ddl --config=hibernate.cfg.xml --format but I won't take the excitement of figuring it out away from you :-) View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4013218#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...