[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-5561) criteria query returns wrong number of objects for one-to-many relationships, multiplied by number of associated instances

[Gail Badner (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-5561?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=38464#action_38464 ] 

Gail Badner commented on HHH-5561:
----------------------------------

I'm not able to run your test case.

Please do the following:

    * checkout the trunk version http://anonsvn.jboss.org/repos/hibernate/core/trunk
    * update a test in testsuite/src/test/java/org/hibernate/test/criteria to reproduce your issue
    * create a patch using "svn diff" and attach to this issue

Thanks,
Gail


> criteria query returns wrong number of objects for one-to-many relationships, multiplied by number of associated instances
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HHH-5561
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-5561
>             Project: Hibernate Core
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 3.5.5
>         Environment: Hibernate 3.5.5 ORACLE and HSQL databases
>            Reporter: Konstantin Ignatyev
>         Attachments: hibernate-criteria-reprocase.tgz
>
>
> For this mapping to subclassed objects (Links)
> Container_class
>     @OneToMany(cascade=CascadeType.ALL, fetch=FetchType.EAGER)
>     @IndexColumn(base=1, name="item_position")
>     @JoinColumn(name="cnt_id", nullable=false)
>     @ForeignKey(name="cnt_inlk_fk")
>     public List<AbstractLink> getLinks() {
>         return links;
>     }
> When only one object is created with 3 links, and then DB is queried via Criteria
> cList = s.createCriteria(Container.class).list();
> the result contains 3 objects, should be one.
> Please see attached reprocase
> mvn test 
> should do if repositories are set correctly

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