Value list in django

What is values_list in django orm

 Test.objects.all()                                  time: 0.010061947107315063
 Test.objects.all().values('first')                  time: 0.00578328013420105
 Test.objects.all().values_list('first')             time: 0.005257354974746704
 Test.objects.all().values_list('first', flat=True)  time: 0.0052023959159851075
 Test.objects.all().only('first')                    time: 0.011166254281997681

Source: stackoverflow.com

Value list in django

>>> qs1 = Author.objects.values_list('name')
>>> qs2 = Entry.objects.values_list('headline')
>>> qs1.union(qs2).order_by('name')

Source: docs.djangoproject.com

Django values_list

Cannot resolve keyword 'lyrics' into field. Choices are: id, song, song_id

Similar codes

3 votes226 views1 answer
How to connect templates in django
Python Django
0 vote234 views1 answer
Django listview
Python Django
3 votes197 views1 answer
Static root django
Python Django
0 vote223 views1 answer
Django forms request
Python Django
0 vote223 views1 answer
Using django model translation with django rest
Python Django
-1 vote243 views2 answers
Django forms error customize
Python Django
1 vote237 views1 answer
Django set default value for model not form
Python Django
1 vote241 views1 answer
User group template tag django
Python Django
1 vote273 views1 answer
How to add captcha in django forms
Python Django
0 vote282 views1 answer
How to get SITE_ID in django....shell
Python Django