/Python/Django/Django filter and condition

Django filter and condition

And condition with or in django

Just adding this for multiple filters attaching to Q object, if someone might be looking to it. If a Q object is provided, it must precede the definition of any keyword arguments. Otherwise its an invalid query. You should be careful when doing it.

an example would be

from django.db.models import Q
User.objects.filter(Q(income__gte=5000) | Q(income__isnull=True),category='income')

Here the OR condition and a filter with category of income is taken into account

Source: stackoverflow.com

Django filter and condition

from django.db.models import Q
criterion1 = Q(question__contains="software")
criterion2 = Q(question__contains="java")
q = Question.objects.filter(criterion1 & criterion2)

Source: stackoverflow.com

Similar codes

4 votes271 views1 answer
Create or update django models
Python Django
0 vote247 views1 answer
Django ninja "schema"
Python Django
0 vote268 views1 answer
Django.core.exceptions.FieldError: 'date' cannot be specified for Forum model form as it is a non-editable field
Python Django
0 vote251 views1 answer
Django route accept params with character
Python Django
0 vote262 views1 answer
Generate 50 characters long for django
Python Django
1 vote257 views2 answers
Get user ip address django
Python Django
1 vote254 views1 answer
Managin media django
Python Django
0 vote241 views1 answer
Django require_POST body
Python Django
0 vote259 views1 answer
Validationerror django params
Python Django
0 vote263 views1 answer
How to redirect in django rest framework
Python Django