The SQL looks correct -- it's not using anything Python related. Are you 
encountering some error?

On Tuesday, October 18, 2016 at 9:15:46 AM UTC-4, Andrea Posi wrote:
> I'm creating a rest api using Django and DRF. I don't want to expose IDs 
> directly to clients so I'm trying to setup my models like this example:
> class AbstractGuidModel(models.Model):
>     uuid = models.UUIDField(blank=True, default=uuid.uuid4, unique=True, 
> editable=False)
>     class Meta:
>         abstract = True
> class MyModel(AbstractGuidModel):
>     name = models.CharField(max_length=NAME_LENGTH)
> Since the AbstractGuidModel has default=uuid.uuid4, uuid are generated by 
> python code and migrations look like:
> CREATE TABLE "MyModel" ( ... "uuid" uuid NOT NULL UNIQUE, ... );
> I've read Postgres has an extension for generating automatically uuids.
> Once extension is installed, how can I tell django to let database use his 
> own extension and not letting him create them with the Python uuid module?

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