[Answered ]-Unknown column on a Django fetched list

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2đź‘Ť

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Yes, it is because you didn’t specify a primary key in subproblem model and Django is expecting one. To resolve the problem, remove “managed” from the Meta and execute “django-admin syncdb”, and everything should work now.

👤Juanmi Taboada

0đź‘Ť

I think it’s because your model doesn’t have primary key – Django assumes you have a pk column named id (auto generated) You could look into this app: https://github.com/simone/django-compositekey – it will allow you to define a composite pk.

👤Marek M.

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