Marco Rietveld [http://community.jboss.org/people/marco.rietveld] created the discussion "Re: Changing jBPM 5 Db" To view the discussion, visit: http://community.jboss.org/message/620309#620309 -------------------------------------------------------------- Hi Roxy, Which database are you using? It might have to do with transaction support (at the JDBC jar level) for the database: I've encountered a couple problems with that. Thanks, Marco -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/620309#620309] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]

Marco Rietveld [http://community.jboss.org/people/marco.rietveld] created the discussion "Re: Changing jBPM 5 Db" To view the discussion, visit: http://community.jboss.org/message/621193#621193 -------------------------------------------------------------- Hi Roxy, I think it has to do with how you're executing the process -- I ended up doing the following in order to look at the table structure: 1. git clone jbpm ... 2. modify files in jbpm-installer/db (which I actually ended up +not+ using) 3. ant install.demo 4. ant start.demo 5. git clone git://github.com/Salaboy/Drools_jBPM5-Training-Examples.git 6. import and modify example 04 in demo eclipse to use MySQL1. mvn eclipse:eclipse (maven 3, of course) 2. Modify persistence.xml so that it has the following properties:> <properties> 3. Attach MySQL driver to project (via build path in Eclipse) 7. Run example (PersistentEmergencyProcessTest jUnit test.) The problem I started noticing with the demo is that the jbpm-gwt-console-server.war that's deployed to the demo jBoss server that's started up has it's own (for H2) configured JPA configuration (persistence.xml). Salaboy's persistence example only modifies the SessionInfo table, but I think that if you extend it more, it'll be possible to to get a good idea of what's modified in the database. I think that getting the demo to work fully with the database is basically more work than is worth it -- especially if you're just exploring jBPM 5 at the moment. -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/621193#621193] Start a new discussion in jBPM Development at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]