That sounds like fantastic advice, I think I'll try just that.

Thank you!!!

Drew Loika

On Mar 12, 9:22 am, Graham Bunce <[email protected]> wrote:
> Personally, I'd design my app to take account of the Alpha nature. If
> EF isn't going to be ready then you don't have a lot of choice. No
> other freeware solution comes close to NH in my opinion.
>
> In our company I've designed the apps so I have a formal repository
> that implements an interface in the domain later. This interface
> defines that has methods you can call but the repository implements
> them. This reverse dependency is wired together via an IoC product
> such as Spring.NET or Unity.
>
> Therefore I have a choice in the repository how I implement the method
> - I can use Linq-NH, which works in 70-80% of cases or, where it gets
> complicated I can shift to HQL. The domain layer doesn't care how the
> repository does it.
>
> Although it isn't "pure" and I don't really like it, I do expose a an
> IQuerable<T> Query property in the repository for those simple ad-hoc
> queries that Linq excels at, so I don't need a special method for
> every single simple thing I need to do.
>
> I also make sure my developers know Linq-NH isn't a fully featured
> Linq implementation (e.g. I can't get it to do joins) but as least I
> have an architecutre in place to work around any issues that crop up.
>
> I also have an architecure to swap to EF if I need to in 2010 / 2012
> but I expect with NH 3.0 Linq will be fully featured and I won't
> really need to.
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