Is it mandatory to have a transaction for accessing the persistence from EJB's using Entities (EJB2) or JPA (EJB3) in EAP?

Solution Verified - Updated -

Issue

  • If there is only read access to the persistence is it possible to run without a transactional context?
  • How can I prevent commit to the database when using only queries with JavaEE persistence?

Environment

  • Red Hat JBoss Enterprise Application Platform (EAP)

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