Q. Which statement about JTA and resource-local entity managers is correct? (Solved)
1. The default transaction type for an entity manager is JTA in both Java EE and Java SE environments.
2. You cannot use a resource-local entity manager in a Java EE environment.
3. The EntityTransaction interface must be used when using a resource-local entity manager. (*)
4. Application-managed entity managers can be only a JTA transaction type.
- c. The EntityTransaction interface must be used when using a resource-local entity manager. (*)