[hibernate-issues] [Hibernate-JIRA] Commented: (HHH-695) Ability to specify cascading in HQL delete

[Aftab (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-695?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_30269 ] 

Aftab commented on HHH-695:
---------------------------

Hibernate does generate ON DELETE CASCADE dll by adding following line into to HBM file
 <key on-delete="cascade" >
                <column name="<YOUR FOREIGN KEY column>" precision="22" scale="0" />
 </key>

Therefore CASCADE delete works with HQL.

> Ability to specify cascading in HQL delete
> ------------------------------------------
>
>                 Key: HHH-695
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-695
>             Project: Hibernate3
>          Issue Type: New Feature
>          Components: query-hql
>            Reporter: Steve Ebersole
>            Assignee: Steve Ebersole
>
> Add the ability to cascade HQL deletes.
> Something like:
> delete Person p cascade p.addresses
> Obviously, this is better handled as in-DB cascade delete constraints, but for completeness...

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://opensource.atlassian.com/projects/hibernate/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira