[jboss-jira] [JBoss JIRA] (AS7-2899) entities returned from Queries that are created from transaction scoped entity manager used without jta, should be detached.

[Scott Marlow (Updated) (JIRA)]

     [ https://issues.jboss.org/browse/AS7-2899?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Scott Marlow updated AS7-2899:
------------------------------

    Fix Version/s: 7.1.0.Final

    
> entities returned from Queries that are created from transaction scoped entity manager used without jta, should be detached.
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: AS7-2899
>                 URL: https://issues.jboss.org/browse/AS7-2899
>             Project: Application Server 7
>          Issue Type: Bug
>          Components: JPA / Hibernate
>    Affects Versions: 7.1.0.Beta1
>            Reporter: Scott Marlow
>            Assignee: Scott Marlow
>             Fix For: 7.1.0.Final
>
>
> JPA 2.0 section 3.8.6 Query Execution:
> "
> Query and TypedQuery methods other than the executeUpdate method are not required to be invoked within a transaction context, unless a lock mode other than LockModeType.NONE has been specified for the query. In particular, the getResultList and getSingleResult methods are not required to be invoked within a transaction context unless such a lock mode has been specified for the query.[47] If an entity manager with transaction-scoped persistence context is in use, the resulting entities will be detached; if an entity manager with an extended persistence context is used, they will be managed. See Chapter 7 for further discussion of entity manager use outside a transaction and persistence context types.
> "
> AS7-2781 has a test case that demonstrates that this doesn't happen (the Query is currently commented out).

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