Hi, I'm not sure if it's what you're looking for, but parent-child
relationships are best modeled by using a property on the child
entity, which adds a new property to the parent.

So for:

class Company:
   pass

class Employee:
   name = db.StringProperty()
   company = db.ReferenceProperty(Company,
collection_name="employees")

... instances of Company will have an "employees" property which will
result in a query for all Employee instances the reference the
company.

The article below has some great details on creating entity
relationships:
http://code.google.com/appengine/articles/modeling.html

thanks
M

On Feb 2, 2:39 pm, dbikard <[email protected]> wrote:
> Is there something like a ReferenceListProperty? Is there a way to
> have in a model a property which would be a list of references to
> other model entities? If it's not possible, is there a way to achieve
> the same thing differently?
>
> Thx a lot!
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