1. best practise of creating entitymanager stackoverflow.com
I am using resource local entitymanager with JPA 1 . What is the best practice for creating EntityManager that is
2. How does the UserTransaction and the EntityManager interact? stackoverflow.com
This is an academic question; I have no broken code in relation to this. I just want to expand my understanding of what is happening under the hood. The code ...
3. JPA + stored procedures + EntityManager coderanch.com