[Chicago] Elixir tutorial ?

Kumar McMillan kumar.mcmillan at gmail.com
Tue Apr 1 22:31:39 CEST 2008


On Tue, Apr 1, 2008 at 3:11 PM, Lukasz Szybalski <szybalski at gmail.com> wrote:
> Hello,
>  Would you guys know of a good tutorial for elixir?
>  I am switching form assign_mapper to elixir, but I can't find simple
>  examples of how to do various different select, select with relations,
>  etc...

Elixir entities just proxy SA's Query object, so sqlalchemy docs are
all you need.

as mentioned in the tutorial here
http://elixir.ematia.de/trac/wiki/TutorialDivingIn04 you get
Movie.query.  That's just a proxy to session.query(Movie) so you can
follow these docs for more info:
http://www.sqlalchemy.org/docs/04/ormtutorial.html#datamapping_querying
.  Movie.query.all(), Movie.query.filter_by(title="Pee Wee's Big
Adventure") ... anything you want.


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