#29591: ManyToManyField examples are confused about how many Publication objects
there are
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Reporter: Marnanel Thurman | Owner: nobody
Type: Bug | Status: closed
Component: Documentation | Version: 2.0
Severity: Normal | Resolution: fixed
Keywords: | Triage Stage: Unreviewed
Has patch: 0 | Needs documentation: 0
Needs tests: 0 | Patch needs improvement: 0
Easy pickings: 0 | UI/UX: 0
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Description changed by Tim Graham:
Old description:
> In https://docs.djangoproject.com/en/2.0/topics/db/examples/many_to_many/
> , the text says there are two Publication objects ("a couple" and
> "both"), but the code example creates three, and uses three.
>
> Create a couple of Publications:
>
> >>> p1 = Publication(title='The Python Journal')
> >>> p1.save()
> >>> p2 = Publication(title='Science News')
> >>> p2.save()
> >>> p3 = Publication(title='Science Weekly')
> >>> p3.save()
>
> [...]
>
> Create another Article, and set it to appear in both Publications:
>
> >>> a2 = Article(headline='NASA uses Python')
> >>> a2.save()
> >>> a2.publications.add(p1, p2)
> >>> a2.publications.add(p3)
New description:
In https://docs.djangoproject.com/en/2.0/topics/db/examples/many_to_many/
, the text says there are two Publication objects ("a couple" and "both"),
but the code example creates three, and uses three.
{{{
Create a couple of Publications:
>>> p1 = Publication(title='The Python Journal')
>>> p1.save()
>>> p2 = Publication(title='Science News')
>>> p2.save()
>>> p3 = Publication(title='Science Weekly')
>>> p3.save()
[...]
Create another Article, and set it to appear in both Publications:
>>> a2 = Article(headline='NASA uses Python')
>>> a2.save()
>>> a2.publications.add(p1, p2)
>>> a2.publications.add(p3)
}}}
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Ticket URL: <https://code.djangoproject.com/ticket/29591#comment:3>
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