q django
from django.db.models import Q
Q(question__startswith='Who') | Q(question__startswith='What')
q django
from django.db.models import Q
Q(question__startswith='Who') | Q(question__startswith='What')
django q objects
from django.db.models import Q
obj, created = Person.objects.filter(
Q(first_name='Bob') | Q(first_name='Robert'),
).get_or_create(last_name='Marley', defaults={'first_name': 'Bob'})
objects.filter django
>>> Entry.objects.filter(blog_id=4)
q fields django Q objects
>>> from django.db.models import Q
>>> queryset = User.objects.filter(
Q(first_name__startswith='R') | Q(last_name__startswith='D')
)
>>> queryset
<QuerySet [<User: Ricky>, <User: Ritesh>, <User: Radha>, <User: Raghu>, <User: rishab>]>
django 3.0 queryset examples
>>> Entry.objects.filter(
... headline__startswith='What'
... ).exclude(
... pub_date__gte=datetime.date.today()
... ).filter(
... pub_date__gte=datetime.date(2005, 1, 30)
... )
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