[hibernate-issues] [Hibernate-JIRA] Créée: (HHH-2086) Patch for bug HHH-2076 and to be able to use <formula> in <key> for <one-to-many>

[Xavier Brénuchon (JIRA)]

Patch for bug HHH-2076 and to be able to use <formula> in <key> for <one-to-many>
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         Key: HHH-2086
         URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2086
     Project: Hibernate3
        Type: Patch

  Components: core  
    Versions: 3.2.0.cr4    
    Reporter: Xavier Brénuchon
 Attachments: formula_one_to_many.patch

Hello, 
There is a patch to correct bug HHH-2076 and make an improvement for HHH-944. 
In fact, theses 2 cases are linked. They need, amongst other things, a formula in the right part of outer join. 
This patch is simple but many class concerns (to propagate formula templates). 


About formula in one-to-many : 
You must have at least a column (not only formula), because it's not possible to have an Update order without at least a column. If it is the case, hibernate patch will raise an MappingException rightly.

This patch add two TestCase :
org.hibernate.test.onetoone.bidirectionnalformula. OneToOneBidirectionalFormulaTest
org.hibernate.test.onetomany.formula. OneToManyFormulaTest 

Would it be possible to integrate this patch into Hibernate 3.2 ? 


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