If queryset is empty django

Django empty queryset

Model.objects.none()

How do i check if a django queryset is empty

queryset = demo.objects.filter(name="non_existent_name")

if queryset.exists():
    serializer = DemoSerializer(queryset, many=True)
    return Response(serializer.data)
else:
    return Response(status=status.HTTP_404_NOT_FOUND)

Source: stackoverflow.com

Check if queryset is empty django template

<ul>
{% for athlete in athlete_list %}
    <li>{{ athlete.name }}</li>
{% empty %}
    <li>Sorry, no athletes in this list.</li>
{% endfor %}
</ul>

Source: stackoverflow.com

If queryset is empty django

# check if queryset is empty (django)
if not myQueryset:
    # Do this...
else:
    # Do that...

Source: stackoverflow.com

Similar codes

13 votes200 views4 answers
How to use if else in lambda python
Python
4 votes138 views1 answer
Cannot import name 'flask' from partially initialized module 'flask' (most likely due to a circular import)
Python Flask
1 vote228 views2 answers
Django unique_together
Python Django
2 votes155 views1 answer
Not scientific notation python
Python
-2 votes152 views1 answer
No connection could be made because the target machine actively refused it python
Python
3 votes157 views6 answers
Counter in python
Python
1 vote157 views2 answers
Django print query
Python
1 vote168 views1 answer
Python fme logger
Python
118 votes152 views6 answers
Reverse string
Python
2 votes155 views1 answer
Input float python
Python