/Python/Django/Django queryset group by sum

Django queryset group by sum

 from django.db.models import Sum

  result = Books.objects.values('author')
                        .order_by('author')
                        .annotate(total_price=Sum('price'))

Source: stackoverflow.com

Similar codes

1 vote348 views1 answer
Display data from database in django
Python Django
-2 votes338 views1 answer
Start django project in windows
Python Django
2 votes350 views2 answers
How to import login required in django
Python Django
17 votes428 views6 answers
Installing django
Python Django
4 votes352 views1 answer
What is cleaned data in django
Python Django
0 vote326 views1 answer
Django model meta ordering multiple ordering
Python Django
0 vote318 views2 answers
Stable version of django
Python Django
0 vote316 views1 answer
Delete all historical data django simple history
Python Django
4 votes382 views5 answers
Module 'datetime' has no attribute 'now' django
Python Django
0 vote352 views1 answer
How to query json field django
Python Django