Google App Engine many-to-many to self
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01-10-2019 - |
Pergunta
I'm trying to convert a django project for GAE, and I've stumbled upon this:
(relational-databse)
class Clan(models.Model):
wars = models.ManyToManyField('self')
How can I do this in a non-relational database(i.e. gae datastore)?
Solução
If you don't expect more than, say, a couple of hundred keys in the list of related entities, you could use a db.ListProperty(db.Key), containing the keys of the referenced entities.
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