[Django]-How do we query nested dictionary in django-hstore?

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HStoreField is just mapping string to string and does not support nested structure, you can use rather JSONField which come as built-in Posgres Field in Django 1.9+ and posgres 9.4+.

models.py:

from django.db import models
from django.contrib.postgres.fields.jsonb import JSONField
class MyModel(models.Model):
    ...
    data = JSONField(blank=True, null=True, default=dict)

views.py:

MyModel.objects.filter(data__k3__contains={'nested_k': 'nested_v'})
👤Dhia

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