[hibernate-issues] [Hibernate-JIRA] Commented: (EJB-217) Multiple @OneToMany(fetch=FetchType.EAGER) relationships not supported

[Doug Bateman (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/EJB-217?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_29861 ] 

Doug Bateman commented on EJB-217:
----------------------------------

It appears this is captured in HHH-1718.

> Multiple @OneToMany(fetch=FetchType.EAGER) relationships not supported 
> -----------------------------------------------------------------------
>
>                 Key: EJB-217
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/EJB-217
>             Project: Hibernate Entity Manager
>          Issue Type: Bug
>    Affects Versions: 3.2.0.cr1
>         Environment: JBoss4.0.4.GA
>            Reporter: Michał Borowiecki
>
> Having more than one relationship on en entity annotated with @OneToMany(fetch=FetchType.EAGER) causes exception when deploying the ejb3 module:
> org.hibernate.HibernateException: cannot simultaneously fetch multiple bags.
> This bug is thoroughly explained here:
> http://www.jroller.com/page/eyallupu?entry=hibernate_exception_simultaneously_fetch_multiple
> and depends on HHH-1718 "Have multiple bag fetches revert to subselect fetching for all but one of the bags"
> The temporary solution in HHH-1413 - disallowing multiple bag fetches is unsuitable to ejb3 environment, because the spec does not disallow it.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira