Raven is à layer over Ms essent.(nicely packaged)
For heavy calculation on temporal data, rdbms are not à good choice. You should 
look for mongo, membase, or even appfabric.
My 2 cents.
F.


Envoyé de mon iPhone

Le 13 avr. 2012 à 23:46, Marcelo Grossi <[email protected]> a écrit :

> Hi Tom,
> 
> My application makes heavy use of relational data and NH is by far the
> better option out there (that I have tested). I started out initially
> with majorly overrated Microsoft Entity Framework. I didn't support
> any real world scenarios I had it faced against. NH however is proving
> to be a champ!
> 
> Marcelo Grossi
> 
> On Apr 12, 12:23 pm, Tom Bushell <[email protected]> wrote:
>> FNH development has been slow recently, because the main developer, James
>> Gregory, has taken a new job in Australia.
>> 
>> This has left him with little time to work on FNH.  But people are still
>> submitting fixes, and another release is planned, date unspecified.
>> 
>> That said, I'm also a little concerned about the slow pace, and considering
>> other options.
>> 
>> For my particular application (scientific data collection and analysis),
>> there's very little relational data, so a NoSQL solution might be a better
>> choice.
>> 
>> RavenDB looks particularly interesting.  Seems to offer all the convenience
>> of FNH automapping, while greatly reducing the complexity associated with
>> persisting everything to an underlying relational database.
>> 
>> -Tom
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> On Wednesday, April 11, 2012 4:54:49 PM UTC-4, Marcelo Grossi wrote:
>> 
>>> Hi Tom,
>> 
>>> Is FNH still being developed? I thought that the latest commits to
>>> their source control was from quite a few years back..
>> 
>>> Regards,
>> 
>>> Marcelo Grossi
>> 
>>> On Apr 11, 11:45 am, Tom Bushell <[email protected]> wrote:
>>>> Glad I could help.
>> 
>>>> You might also want to consider using Fluent NHibernate - it's been
>>> around
>>>> longer, and is more mature and better documented.  Adam has some good
>>>> comparisons in his blog posts.  I agree with some of his criticisms of
>>> FNH
>>>> vs NH MbC, but not all of them.
>> 
>>>> In particular, I suggest looking at FNH Automapping
>>>> (http://wiki.fluentnhibernate.org/Auto_mapping).  I've been using this
>>> on
>>>> my project for almost 2 years now, and it mostly "just works".
>> 
>>>> NH has nothing equivalent yet, although I've seen some recent postings
>>> here
>>>> indicating it's being worked on.
>> 
>>>> -Tom Bushell
>> 
>>>> On Tuesday, April 10, 2012 12:36:34 AM UTC-4, Marcelo Grossi wrote:
>> 
>>>>> Thank you very much Tom,
>> 
>>>>> The link you sent was great!
>> 
>>>>> Altough I still miss some 'official' documentation or perhaps a good
>>>>> book on the inner workings of the ORM, I'm starting to get along with
>>>>> NH instead of getting beat up by it day in and day out ;-)
>> 
>>>>> Regards,
>> 
>>>>> Marcelo Grossi
>> 
>>>>> On Apr 9, 11:55 am, Tom Bushell <[email protected]> wrote:
>>>>>> Check out Adam Bar's series on NH Mapping By Code, starting here:
>> 
>>> http://notherdev.blogspot.com/2012/02/nhibernates-mapping-by-code-sum...
>> 
>>>>>> This is by far the best info currently available (AFAIK), and really
>>>>> should
>>>>>> be included with the NH docs.
>> 
>>>>>> -Tom Bushell
>> 
>>>>>> On Sunday, April 8, 2012 8:35:21 AM UTC-4, Marcelo Grossi wrote:
>> 
>>>>>>> Hi,
>> 
>>>>>>> I'm trying to build a mapping for NHibernate 3.2.0 using the code
>>>>>>> first approach and mapping all by code (I find it more elegant
>>> than a
>>>>>>> bunch of XML files). I'm taking a beating from NH for a few days
>>> now
>>>>>>> and decided to ask for you NH Gurus out there for help.
>> 
>>>>>>> I'm having trouble mapping a custom "Coordinate" value-type class
>>> that
>>>>>>> holds latitude and longitude. I made an ICompositeUserType for it
>>> but
>>>>>>> can't get it mapped for the love of me! The reason I want a type
>>> for
>>>>>>> it is that I will reuse this in several other entity classes.
>> 
>>>>>>> My mappings are all in separate classes that derive from
>>> ClassMapping
>>>>>>> (the entities at least).
>> 
>>>>>>> Is there any books or references I can start? I couldn't find a
>>>>>>> definitive manual/help for NH 3.2 code first (ByCode). Any
>>>>>>> suggestions? Something that will show me all the possible
>>>>>>> configurations and thought process I should be picking up on..?
>> 
>>>>>>> Sorry for the long post, any help is much appreciated.
>> 
>>>>>>> Thank you
> 
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