Nhibernate producing proxy despite HQL fetch

[StuS]

 I have the following HQL statement:

select distinct t from TaskEntity as 
inner join fetch t.Case as c
inner join fetch c.Client as client 
inner join fetch c.Matter as matter

However, despite Matter having a FETCH against it, it's still returning as a proxy.

My mapping for this object is below

References(x => x.Matter).Columns(new[] {"c_client","c_matter" });

I read about in various places, that this is due to a composite key, but I never found any solutions - any ideas?

Any thoughts?

Thanks,

[Anne Epstein]

Stu, take a look here:

http://nhforge.org/blogs/nhibernate/archive/2010/07/01/nhibernate-and-composite-keys.aspx 

specifically, the "ID Object" section - that section is talking identifiers in regards to caching, but I suspect you are hitting the same issue in a slightly different way. 

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[StuS]

Anne,

Thanks for the post - It was due to my own abstractions that things broke!

I thought it would be easier to use a BaseCompositeEntity class to do the overriding over the equals and HashCode for us (Looking back this was a bit stupid).

So I was overriding only to use the base.Equals (thus putting things back were they were!)

Overriding the Equals and GetHashCode methods properly corrected the issue!

Thanks for this!

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[StuS]

I've also answered this here:

http://stackoverflow.com/questions/10176862/nhibernate-producing-proxy-despite-hql-fetch/10205863#10205863 

And linked you on the posting

On Tuesday, April 17, 2012 5:40:46 PM UTC+1, aje...@gmail.com wrote:

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