Linq to Python
hrishy
hrishys at yahoo.co.uk
Wed Sep 24 11:25:01 EDT 2008
Hi Tom
This is what i like and feel of the Python programmers smarter then every other langauge i know of.
But i am not comfortable with your second statement XML i never need it
one day everybody would need it.
regards
Hrishy
--- On Tue, 23/9/08, Thomas G. Willis <tom.willis at gmail.com> wrote:
> From: Thomas G. Willis <tom.willis at gmail.com>
> Subject: Re: Linq to Python
> To: python-list at python.org
> Date: Tuesday, 23 September, 2008, 7:45 PM
> > But surely the idea behind it will eventually spread.
> It's really
> > just comprehensions generalized over XML and
> relational datasets, a
> > noble goal. Besides, it's main purpose for .NET
> was to bring
> > functional programming to it. Python already has
> that, somewhat...
>
> it's really any object out of the box, i think the sql
> linq stuff is
> more of a query compiler, IMO sqlalchemy does that.
>
>
> query = select(user_cols,
>
> and_(table_relationship.c.accept_user_id==user.id,
>
> table_relationship.c.start_date==None
>
> ),
>
> from_obj=join(
>
> table_relationship,table_user,
>
>
> onclause=table_user.c.id==table_relationship.c.init_user_id
>
> ).outerjoin(table_profile)
>
> )
>
> session.execute(query).fetchall()
>
>
>
>
>
>
> XML? meh hopefully I would never need it. :)
>
>
> C# is my day job, and when I got my hands on LINQ back in
> January my
> initial thought was "Finally I have list
> comprehensions!!!! day job is
> fun again"
>
> For the most part, I think C# is catching up.
> --
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