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From "Albert Lee (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (OPENJPA-2247) JoinColumn annotation is ignored when mapping a unidirectional owned OneToOne that is in a SecondaryTable
Date Tue, 09 Oct 2012 18:20:03 GMT

     [ https://issues.apache.org/jira/browse/OPENJPA-2247?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Albert Lee closed OPENJPA-2247.
-------------------------------

    
> JoinColumn annotation is ignored when mapping a unidirectional owned OneToOne that is
in a SecondaryTable
> ---------------------------------------------------------------------------------------------------------
>
>                 Key: OPENJPA-2247
>                 URL: https://issues.apache.org/jira/browse/OPENJPA-2247
>             Project: OpenJPA
>          Issue Type: Bug
>          Components: kernel
>    Affects Versions: 2.0.3, 2.1.2, 2.3.0, 2.2.1
>            Reporter: Rick Curtis
>            Assignee: Albert Lee
>             Fix For: 2.0.3, 2.1.2, 2.3.0, 2.2.1
>
>         Attachments: OPENJPA-2247.20x.patch, OPENJPA-2247.21x.patch, OPENJPA-2247.22x.patch,
OPENJPA-2247.trunk.patch
>
>
> The runtime incorrectly ignores @JoinColumn.name when mapping a unidirectional owned
OneToOne that is in a SecondaryTable.
> This problem only exists when running with a persistence.xml that is set to 2.0 (version="2.0">).
> For example:
> @Entity
> @SecondaryTable(name = "ParentSecondaryTable", pkJoinColumns = 
>     { @PrimaryKeyJoinColumn(name = "idParent", referencedColumnName = "idParent") })
> public class Parent {
>     @Id
>     @GeneratedValue
>     int idParent;
>     String child_ref;
>     @OneToOne
>     @JoinColumn(name = "CHILD_REF", table = "ParentSecondaryTable", referencedColumnName
= "idChild")
>     PChild child;
> }
> The column "CHILD_REF" will be ignored and the runtime will look for the fk in non-existent
column ParentSecondaryTable.CHILD_IDCHILD.

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