Dhaval Shah [https://community.jboss.org/people/shahdhaval2020] created the discussion "Few Questions on JBPM" To view the discussion, visit: https://community.jboss.org/message/792796#792796 -------------------------------------------------------------- 1)    For Example we need execute delete statement, where do we set it? In JBPM or in Hibernate? 2)   Does JBPM requires specific Database? 3)    How to archive data in JBPM? 4)    How to maintain database in JBPM? 5)     How to restart a failed activity/task in JBPM?           Public and Process type example 6)     Is it possible to migrate from 3.0 to 5.0?      6.1 )   Are they compatible?          6.2 )   How to migrate from 3.0 to 5.0      6.3 )   What are the things/changes to be considered upon migration.      6.4 )   What are the possible impacts of migrating from 3.0 to 5.0      6.5 )    What would be the impact in the existing library of the 3.0? -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/792796#792796] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]