Re: Nhibernate Linq Expression hierarchy

"Will Shaver" <[email protected]> Sat, 16 Aug 2008 19:34:27 -0700
Newsgroups gmane.comp.windows.dotnet.nhibernate.devel
Message-ID <[email protected]>
Re: expression tree

Roll with it as you see fit. It is difficult to imagine how it will all be
put together without getting started.

Re: linq to objects

I'd perfer staying with the exception for non-mapped properties. It could
get very confusing if we did some kind of linq to objects work without
telling the user. If the user wants to do linq to objects, it is easy enough
by doing one linq query to get the entities and then another on those
entities referencing unmapped properties or methods.

 -Will

On Sat, Aug 16, 2008 at 5:40 PM, Jon Stelly <[email protected]> wrote:

> One thing I was curious about.  In the NHibernate.Linq project that Ayende
> put together, it seems that if you had a condition that referenced a
> property that wasn't mapped in NHibernate you would get a runtime
> exception.  I could see two ways of dealing with this, both seem valid to
> me.  Option one is to move all of those conditions onto some sort of
> "deferred" list and use LINQ to objects to process those conditions after
> NHibernate returns its' data.  Option two would be to require that the
> caller split those operations into two groups, run the NHibernate LINQ
> query, then run the LINQ to objects query over the returned list.
>
> Any thoughts?
>
>
>   On Sat, Aug 16, 2008 at 4:34 PM, Fabio Maulo <[email protected]>wrote:
>
>>   2008/8/16 Tuna Toksöz <[email protected]>
>>
>>>
>>> I have to admit that I have been affected by Wayward's posts
>>>
>>> http://blogs.msdn.com/mattwar/
>>>
>>>
>> Yes, is a good place since Part I
>> http://blogs.msdn.com/mattwar/archive/tags/LINQ/default.aspx
>>
>> --
>> Fabio Maulo
>>
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