[Hibernate-issues] [Hibernate-JIRA] Created: (HB-285) EXPRESSIONS AND CONSTANTS SUPPORT FOR HQL

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Here is an overview of the issue:
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        Key: HB-285
    Summary: EXPRESSIONS AND CONSTANTS SUPPORT FOR HQL
       Type: New Feature

     Status: Unassigned
   Priority: Minor

    Project: Hibernate2
 Components:=20
             core
   Versions:
             2.1 beta 2

   Assignee:=20
   Reporter: Jes=C3=BAs Ramos Cardona

    Created: Fri, 22 Aug 2003 2:25 PM
    Updated: Fri, 22 Aug 2003 2:25 PM
Environment: J2EE Application deployed on WebLogic 8.1.0, running on Solari=
s 8. Hibernate Persistant Objects used inside Session EJBs.

Description:
Support for CONSTANTS and EXPRESSIONS for Hibernate Query Language would ve=
ry much come in handy. Specially when facing the need to execute statements=
 like:

SELECT new com.vault.model.[JavaBean](branch.id, branch.status, branch.name=
1, [:variable|expression|constant])
FROM Branch as branch
WHERE branch.id =3D :id

KEY:
*[JavaBean] - self-explainatory.
*[:variable|expression|constant] - Instead of an object.member, one would b=
e able to include expressions or variables (ie :myVar).

Would OGNL (or a tweak of the same) be the choice for appropiate expression=
 support?


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