This week's book giveaway is in the OCPJP forum. We're giving away four copies of OCA/OCP Java SE 7 Programmer I & II Study Guide and have Kathy Sierra & Bert Bates on-line! See this thread for details.
Mikalai Zaikin Notes says
"If an entity manager with transaction-scoped persistence context is in use, the resulting
entities will be DETACHED; if an entity manager with an extended persistence context is used,
they will be MANAGED."
Is it a typo "is in use'? Does it wants to says when transaction ends, with transaction-scoped persistence context - the resulting
entities will be DETACHED While if an entity manager with an extended persistence context is used, they will be MANAGED..