Hi Guys,
Need help to upgrade 2.1.7 to 3.0.5

Is it simply replace the jar files or we need to do more stuff ?

The basic reason I am upgrading is that When I issue session.update(parent) gives
" net.sf.hibernate.StaleObjectStateException An operation failed due to stale data"

When I was looking into document it says 3.0 resolved unsaved-values.

session.load(parent)
add child1()
add child2()

when I do like this, looks like we need to track and issue
session.saveOrUpdateCopy(child1)
session.saveOrUpdateCopy(child2)..etc it is really a pain

Is there any way by simle sessio.<command> update the parent and insert and update the child

Thanks
Rbarun

Hi

Look in to the below link
http://www.hibernate.org/250.html