_set in django

# Now, given object e of type Entry, you would do e.blog to access 
# the related object Blog - which is a forward relation. 

class Blog(models.Model):
    pass

class Entry(models.Model):
    blog = Blog(..)

# The _set is a reverse lookup class variable django puts in for you.    
# So, given object b - you would do:
entries = b.entry_set.all()

Source: stackoverflow.com

Similar codes

0 vote229 views1 answer
Django get current user in form
Python Django
7 votes188 views1 answer
On message discord py
Python
0 vote179 views1 answer
Django many to many post update method via rest
Python
8 votes191 views3 answers
Django order by
Python Django
1 vote214 views1 answer
Make averages on python
Python
2 votes172 views1 answer
All alphanumeric characters for python python
Python
2 votes168 views1 answer
Change false to true python
Python
4 votes170 views2 answers
Finding median on python
Python
0 vote165 views1 answer
Series distict
Python
0 vote168 views1 answer
Joint Plot Seaborn
Python