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

11 votes330 views2 answers
Or condition in pandas
Python
0 vote325 views1 answer
Pandas join tables based on column of different length
Python
5 votes330 views4 answers
Open mat file in python
Python
2 votes324 views2 answers
Python randomize a dataframe pandas
Python
4 votes318 views1 answer
Skip to next iteration in for loop python
Python
0 vote330 views1 answer
Square finder python
Python
2 votes307 views1 answer
How to check if all characters in string are same python
Python
2 votes338 views1 answer
Clear_output jupyter
Python
3 votes319 views2 answers
Find all indices of element in string python
Python
17 votes307 views4 answers
Flask render_template
Python