django OneToOne reverse access
database, django, one-to-one
Solution
Define a `related_name` to call the reverse accessor.
a = models.OneToOneField(A, related_name='foobar')
# ...
a.foobar
Problem
I have these simple classes ``` Class A(models.Model): ... Class Meta(models.Model): a = models.OnetoOneField(A, primary_key=True) width = models.IntegerField(default=100) ``` but when I do ``` a = A() meta = Meta() a.save() meta.a = a meta.save() print a.meta.width ``` i get ``` 'A' object has no attribute 'meta' ``` Why is this? Am I using OneToOne wrong? if so how can i get the correct print statement? Thanks