[nhibernate-issues] [JIRA] Updated: (NH-810) Prevent use of many-to-one association in Expression.Eq

[NHibernate J. <mik...@us...>]

     [ http://jira.nhibernate.org/browse/NH-810?page=all ]

Sergey Koshcheyev updated NH-810:
---------------------------------

    Fix Version: 1.2.0.CR1
      Component: Core
       Priority: Minor  (was: Blocker)
        Summary: Prevent use of many-to-one association in Expression.Eq  (was: many-to-one mapping and Expression.Eq)
           type: Improvement  (was: Bug)

Now that I have looked at it closer, this is expected. You have a type mismatch since you are comparing a User object to its identifier. I'll see whether it is possible to detect this in criteria and throw an appropriate error.

> Prevent use of many-to-one association in Expression.Eq
> -------------------------------------------------------
>
>          Key: NH-810
>          URL: http://jira.nhibernate.org/browse/NH-810
>      Project: NHibernate
>         Type: Improvement
>   Components: Core
>     Versions: 1.2.0.Beta2
>     Reporter: Sergiy Strelbitskyy
>     Priority: Minor
>      Fix For: 1.2.0.CR1
>  Attachments: IssueDemo.RAR
>
> many-to-one mapping and Expression.Eq fails when trying to do Criteria.List()
> Sample project to reproduce this error in attach.
> Configuration: .NET2, MS SQL 2005
> See also: http://forum.hibernate.org/viewtopic.php?t=967213

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