_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

1 vote270 views1 answer
Numpy array with random numbers
Python
0 vote236 views2 answers
Python get module name
Python
16 votes258 views6 answers
Map in python
Python
1 vote284 views1 answer
Numpy complex number
Python
0 vote259 views1 answer
Python how to get data from dictionary
Python
9 votes265 views4 answers
Scikit learn random forest classifier
Python
3 votes257 views2 answers
Title() function in python
Python
0 vote226 views1 answer
2d list input in python
Python
0 vote241 views1 answer
Discord attachments
Python
20 votes292 views3 answers
Python sort list in reverse
Python