Hi folks,

I build an entity relationship model (data model) for all tables come
with the new jBPM version 4.0GA. (They differ from the earlier RC1 model.)

You can find the three diagramms as png's here...
http://twitpic.com/agx8a (deployment)
http://twitpic.com/agxa0 (history)
http://twitpic.com/agxan (membership)

Read their respective dependencies from left to right,...