django db.objects.filter.update code example
Example 1: objects.filter django
>>> Entry.objects.filter(blog_id=4)
Example 2: 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)
... )