[hibernate-issues] [Hibernate-JIRA] Closed: (HHH-4081) Support for JPA 2.0 "qualified identification variables" (KEY, VALUE and ENTRY)

[Steve Ebersole (JIRA)]

     [ http://opensource.atlassian.com/projects/hibernate/browse/HHH-4081?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Ebersole closed HHH-4081.
-------------------------------

    Resolution: Fixed

> Support for JPA 2.0 "qualified identification variables" (KEY, VALUE and ENTRY)
> -------------------------------------------------------------------------------
>
>                 Key: HHH-4081
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/HHH-4081
>             Project: Hibernate Core
>          Issue Type: New Feature
>          Components: query-hql
>            Reporter: Steve Ebersole
>            Assignee: Steve Ebersole
>             Fix For: 3.5
>
>
> JPA 2.0 QL defines new expressions for dealing with associations of type Map:
> KEY(a.someMap)        -> refers to the key of the someMap attribute
> VALUE(a.someMap)   -> refers to the value of the someMap attribute
> ENTRY(a.someMap)  -> refers to the Map.Entry entries of the someMap attribute

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