[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-2093) PERSIST_ON_FLUSH ineffective for recursive object graphs

[Emmanuel Bernard (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-2093?page=comments#action_24584 ] 

Emmanuel Bernard commented on HHH-2093:
---------------------------------------

probably explains
http://jira.jboss.com/jira/browse/EJBTHREE-326
http://jira.jboss.com/jira/browse/EJBTHREE-649

> PERSIST_ON_FLUSH ineffective for recursive object graphs
> --------------------------------------------------------
>
>          Key: HHH-2093
>          URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-2093
>      Project: Hibernate3
>         Type: Improvement

>   Components: core
>     Versions: 3.2.0.cr4
>     Reporter: Max Rydahl Andersen
>     Assignee: Max Rydahl Andersen

>
>
> cascade for PERSIST_ON_FLUSH does not keep track on what cascades have already been performed.
> Resulting in a big performance penalty for graphs that has recursive associations since every association will result in a "full go-deep" cascade.

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