[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-1829) Allow join on any property using property-ref

[Steve Ebersole (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-1829?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=33976#action_33976 ] 

Steve Ebersole commented on HHH-1829:
-------------------------------------

First, the request has merit.  I am not against adding such capability.  

The issue is that I really just have no idea about the state of the attached patches.  Which are pertinent?  Which are valid?  Also, I get very nervous adding patches when the person contributing them says things like "well this is a hack but..." or "this still has issues but...".  

> Allow join on any property using property-ref
> ---------------------------------------------
>
>                 Key: HHH-1829
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-1829
>             Project: Hibernate Core
>          Issue Type: New Feature
>          Components: metamodel
>    Affects Versions: 3.2.0 cr1, 3.2.0.cr2
>            Reporter: Maarten Winkels
>            Assignee: Steve Ebersole
>         Attachments: AbstractJoinTest.java, HHH-1829-mwinkels.patch, hhh-1829.patch, JoinNoPropertyRefTest.java, JoinPropertyRefTest.java, Person.hbm.xml, Person.java, PersonNoPropertyRef.hbm.xml
>
>
> Currently joining tables for one class (uing the <join...> tag) is only supported for the id property. The property-ref is allowed on the <key..> tag inside the <join..> tag, but this is ignored.

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