This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
In second case we learnt that we couldn't do any more operations on the em as the transaction is closed, is this the expected behavior?
If yes can anyone please suggest a different way to handle these scenarios ?