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

0 vote191 views1 answer
Check django version in your system
Python Django
19 votes170 views6 answers
Install Django in Windows
Python Django
0 vote174 views1 answer
Django table view sort filter
Python Django
1 vote207 views2 answers
Redirect to the same page django
Python Django
1 vote184 views1 answer
Django round 2 decimal
Python Django
7 votes183 views3 answers
Update django
Python Django
0 vote196 views1 answer
How to customize simplejwt error response message in django restframework
Python Django
1 vote193 views1 answer
Filter foreign fileds django_filters
Python Django
12 votes184 views5 answers
Django-cors-headers
Python Django
1 vote172 views1 answer
Django.db.models avg
Python Django