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

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