[jboss-user] [Persistence, JBoss/CMP, Hibernate, Database] - Re: Why every find / select query executes a commit?

[gerbrand]

Do you also annotate your class with a transaction attribute?

We use
@TransactionAttribute( TransactionAttributeType.REQUIRED )

That should be the default, although I'm not sure. With the above attribute, when a (EJB) method within an existing transaction, that transaction is used. A new transaction is started only when no transaction exists/is started.

With: @TransactionAttribute( TransactionAttributeType.NEW_REQUIRED ) every ejb method will use its own transaction.

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