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Architect Certification (OCMJEA)
Persistency context for SFSB in clustered application servers? Transactional or extended ?
posted 6 years ago
Which is the best approach (transactional entity manager and extended entity manager) for handling transactions in stateful session bean with JPA in clustered application server?
If extended context entity manager is chosen, data is stored in memory always synchronized with database beyond a transaction.
Can you please provide me the clarity to choose right persistency context?
getTransaction() on transaction-scoped persistence context.
entity state question
Persistence context propagation is supported for any type of an entity manager?
Question on find() and getReference()
Application managed EntityManagers with transactions.