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Documentacion sobre Criteria Queries
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Rodrigo Juarez  
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 More options Apr 12 2008, 12:14 am
From: Rodrigo Juarez <rodrigomjua...@gmail.com>
Date: Fri, 11 Apr 2008 21:14:06 -0700 (PDT)
Local: Sat, Apr 12 2008 12:14 am
Subject: Documentacion sobre Criteria Queries
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Hola

He utilizado casi exclusivamente HQL y queria tener un primer contacto
con Criteria
Estuve leyendo la documentacion sobre Criteria Queries en el sitio de
NHibernate y me parecio bastante basica.
Alguien me puede recomendar otro lugar donde pueda encontrar mayor
informacion, ejemplos, etc.

¿Se han producido cambios importantes para Criteria entre NH 1.2 y
NH2.0?

Desde ya muchas gracias

Saludos, Rodrigo Juarez


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Diego Jancic  
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 More options Apr 12 2008, 12:24 am
From: "Diego Jancic" <jan...@gmail.com>
Date: Sat, 12 Apr 2008 01:24:04 -0300
Local: Sat, Apr 12 2008 12:24 am
Subject: RE: [NHibernate-Hispano] Documentacion sobre Criteria Queries
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Hola,
No esta tan mal explicado en la documentación, fijate aca:
http://www.hibernate.org/hib_docs/nhibernate/1.2/reference/en/html_si...
uerycriteria

>> ¿Se han producido cambios importantes para Criteria entre NH 1.2 y
>> NH2.0?

Si bien se agregaron muchas funcionalidades nuevas (DetachedCriteria,
MultiCriteria, projections cambiaron bastante creo, Sql Functions, ...), lo
básico sigue igual...

Lo único que vas a notar que cambiaron son algunos nombres:
- NHibernate.Expression se renombre a NHibernate.Criterion
- Si antes usabas new EqExpression(...), ahora tenes que usar Expression.Eq
- Si usabas Expression.Eq, Ayende recomienda usar Restrictions.Eq (no se los
fundamentos, pero lo lei en el blog)

Saludos!,
Diego


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Fabio Maulo  
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 More options Apr 12 2008, 12:43 am
From: "Fabio Maulo" <fabioma...@gmail.com>
Date: Sat, 12 Apr 2008 01:43:23 -0300
Local: Sat, Apr 12 2008 12:43 am
Subject: Re: [NHibernate-Hispano] Documentacion sobre Criteria Queries
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2008/4/12, Rodrigo Juarez <rodrigomjua...@gmail.com>:

> ¿Se han producido cambios importantes para Criteria entre NH 1.2 y
> NH2.0?

Si, varios importantes y con  breaking-change de namespace.

--
Fabio Maulo


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Rodrigo Juarez  
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 More options Apr 12 2008, 3:09 pm
From: Rodrigo Juarez <rodrigomjua...@gmail.com>
Date: Sat, 12 Apr 2008 12:09:30 -0700 (PDT)
Local: Sat, Apr 12 2008 3:09 pm
Subject: Re: Documentacion sobre Criteria Queries
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Hola

Gracias por la informacion!

No me di cuenta que estaba mirando la documentacion para la version
1.0.2 que tiene muy poca informacion http://www.hibernate.org/hib_docs/nhibernate/html/querycriteria.html

Saludos!

On Apr 12, 1:24 am, "Diego Jancic" <jan...@gmail.com> wrote:


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