[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3032) count query used by Query is not compliant JPQL

[Dan Allen (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-3032?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12459787#action_12459787 ] 

Dan Allen commented on JBSEAM-3032:
-----------------------------------

Duh, I just realize that all we need to do is check if the persistence provider is not Hibernate and then use the JPA compliant query. Since Hibernate supports both ways, no need to touch it.

> count query used by Query is not compliant JPQL
> -----------------------------------------------
>
>                 Key: JBSEAM-3032
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3032
>             Project: Seam
>          Issue Type: Bug
>          Components: Framework
>    Affects Versions: 2.0.2.GA, 2.1.0.A1
>            Reporter: Dan Allen
>            Assignee: Dan Allen
>             Fix For: The future
>
>         Attachments: JBSEAM-3032-branch20-v1.txt, JBSEAM-3032-trunk-v1.txt
>
>   Original Estimate: 1 hour
>  Remaining Estimate: 1 hour
>
> The count query used by getCountEjbQl() in Query is not compliant JPQL. It should be:
> select count(Entity) from Entity entity
> instead of
> select count(*) from Entity entity
> Where "entity" is the class name of the entity (for instance, Person). You can test this by using TopLink or OpenJPA.
> All we need to do is replace the * with the name of the Entity. (We don't even need to fish for the alias used in the query).

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