Related name django

The related_name attribute specifies the name of the reverse relation from the User model back to your model.

If you don't specify a related_name, Django automatically creates one using the name of your model with the suffix _set, for instance User.map_set.all().

If you do specify, e.g. related_name=maps on the User model, User.map_set will still work, but the User.maps. syntax is obviously a bit cleaner and less clunky; so for example, if you had a user object current_user, you could use current_user.maps.all() to get all instances of your Map model that have a relation to current_user.

The Django documentation has more details.

Similar codes

10 votes213 views2 answers
Django delete object
Python Django
0 vote252 views1 answer
Django only certain columns from database
Python Django
-2 votes195 views9 answers
Django
Python Django
0 vote225 views1 answer
Form valid django created by
Python Django
0 vote211 views1 answer
Django or
Python Django
2 votes233 views1 answer
How store list in django session
Python Django
0 vote220 views1 answer
Adding bootstrap grid dynamically django
Python Django
1 vote254 views1 answer
Image delete in django from the folder
Python Django
-1 vote240 views2 answers
How to url encode using python django
Python Django
22 votes239 views6 answers
How to check django version
Python Django