[jboss-jira] [JBoss JIRA] Commented: (EJBTHREE-326) Some queries are slower when executed in JBoss EJB3

[Andreas Zimmer (JIRA)]

    [ http://jira.jboss.com/jira/browse/EJBTHREE-326?page=comments#action_12340486 ] 
            
Andreas Zimmer commented on EJBTHREE-326:
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This may be the same as described in the following bug:
http://jira.jboss.com/jira/browse/EJBTHREE-649?page=comments#action_12340482
We've seen some evidence that the problem is related to the FLUSH MODE. The more detailed information in this case as well as in the referenced forum thread may help during analysis of this problem .

> Some queries are slower when executed in JBoss EJB3
> ---------------------------------------------------
>
>                 Key: EJBTHREE-326
>                 URL: http://jira.jboss.com/jira/browse/EJBTHREE-326
>             Project: EJB 3.0
>          Issue Type: Bug
>          Components: EJB3 Extensions
>    Affects Versions: EJB 3.0 RC3
>         Environment: JBoss4.0.3 rc2
>            Reporter: J-C jc
>         Assigned To: Emmanuel Bernard
>
> When a lot of objects have been resolved in the current transaction, queries becomes slow. see http://www.jboss.com/index.html?module=bb&op=viewtopic&t=68954&postdays=0&postorder=asc&start=0 for more details.
> More generally, it seems that EJB3 persistence access is slower in JBoss EJB3 compare to access in EJB3 outside of JBoss:
> see http://forum.hibernate.org/viewtopic.php?t=948850

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