[hibernate-issues] [Hibernate-JIRA] Commented: (EJB-266) Avoid collection loading during cascaded PERSIST (improving performance on heavily cascaded object graphs)

[king (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/EJB-266?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_30393 ] 

king commented on EJB-266:
--------------------------

Hi,

Can you tell us how this is fixed please? i am facing some problem using:

-  Hibernate  3.2.4.sp1
 - Hibernate validator 3.0.0.GA
 - Hibernate Commons Annotations : 3.0.0.GA
 - Hibernate Annotations:  3.0.0.GA
- Hibernate EntityManager :3.3.1.GA


Thank you

> Avoid collection loading during cascaded PERSIST (improving performance on heavily cascaded object graphs)
> ----------------------------------------------------------------------------------------------------------
>
>                 Key: EJB-266
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/EJB-266
>             Project: Hibernate Entity Manager
>          Issue Type: Bug
>          Components: EntityManager
>    Affects Versions: 3.2.1
>         Environment: hibernate 3.2.2, hibernate-entitymanager 3.2.1.ga
>            Reporter: sara forghani
>            Assignee: Emmanuel Bernard
>            Priority: Critical
>             Fix For: 3.3.0.ga
>
>         Attachments: persist-test-case.zip
>
>
> hibernate initializes lazy objects traversed by the persist operation; 
> for example, in this case (the project is attached):
> class A has bidirectional one-to-many relationship to classes B1, B2, B3, B4 
> (b1List, b2List, b3List, b4List) 
> B1 has bidirectional one-to-many relationship to C1 
> (c1List) 
> B2 has bidirectional one-to-many relationship to C2 
> (c2List) 
> if we try persisting C2, it will also initialize B1, C1, B4 ... and other existing C2's
> (you may find a more complete description of the issue at http://forum.hibernate.org/viewtopic.php?p=2340004#2340004)

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