[hibernate-issues] [Hibernate-JIRA] Created: (HHH-2473) fetch="join" and property-ref

[David CLEMENT (JIRA)]

fetch="join" and property-ref
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         Key: HHH-2473
         URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2473
     Project: Hibernate3
        Type: Improvement

    Versions: 3.2.1    
 Environment: Version 3.2.1, not DB dependant 
    Reporter: David CLEMENT


When Hibernate does a fetch join with a property-ref  in a many-to-one, it issues the join SQL query but needs another select to find the associated entity by property-ref.

It should be able to use the entity fetched in the join instead (maybe this has been done to ensure the unicity of the associated entity, but it introduce a performance issue).

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