Response 4xx rolls back database

[theo]

Hey

I have noticed today that 4xx Responses roll back the database

I have my return statement from my ApiView as follows: 

      return Response(serializer.errors, status=400)

and I want to update a model instance with some details but they are not saved.

When I change the status to 2xx the model instance changes are saved successfuly

I've found this related issue here:

https://github.com/encode/django-rest-framework/issues/4560

I am using django rest version 3.7.7

Any help appriciated!

Thanks a lot!

[Linovia]

Hi,

If you want to apply changes and return a 400 error code, you’ll need to commit the current transaction.

Browse the Django documentation about transaction and you’ll find how to do that.

Regards,

Xavier O.

Linovia.

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