django filter objects code example
Example 1: 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'})
Example 2: and in django query filter
Blog.objects.filter(entry__headline__contains='Lennon', entry__pub_date__year=2008)
Example 3: objects.filter django
>>> Entry.objects.filter(blog_id=4)
Example 4: create django object
Author.objects.create(name="Joe")
Example 5: django filter values with OR operator
Blog.objects.filter(pk__in=[1, 4, 7])
Example 6: 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)
... )