/Python/Django/Django queryset unique values

Django queryset unique values

# Count Avg Sum etc. take a distinct argument for finding unique values
p = Project.objects.all().annotate(Avg('unit__name', distinct=True))

Python Django Models Unique Rows

class Getdata(models.Model):
    title = models.CharField(max_length=255)
    state = models.CharField(max_length=2, choices=STATE, default="0")
    name = models.ForeignKey(School)
    created_by = models.ForeignKey(profile)
    class Meta:
        unique_together = ["title", "state", "name"]

Source: stackoverflow.com

Similar codes

1 vote244 views1 answer
No such table: django_session admin
Python Django
0 vote239 views1 answer
Django.db.utils.ProgrammingError: relation "users" does not exist in django 3.0
Python Django
0 vote242 views1 answer
Django versatileimagefield
Python Django
-1 vote202 views1 answer
Django migrate not creating tables
Python Django
1 vote272 views1 answer
Django boilerplate command
Python Django
3 votes252 views6 answers
ImportError: Couldn't import Django. Are you sure it's installed and available on your PYTHONPATH environment variable? Did you forget to activate a virtual environment?
Python Django
0 vote233 views1 answer
Django rest framework not getting form
Python Django
0 vote252 views1 answer
Django charfield force lowercase
Python Django
2 votes238 views1 answer
Django get current date
Python Django
2 votes282 views1 answer
How to return total elements in database django
Python Django