Can you post the exact code throwing the error, and copy paste your
exact model code related to the error?
It sounds like you have something like the following:
.filter(book=
where it should be something like
.filter(someobject__book
But it's hard to tell w/out seeing the code.
On Apr 22, 12:59 am, Ramashish Baranwal <[EMAIL PROTECTED]>
wrote:
> On Apr 22, 3:13 am, Ramashish Baranwal <[EMAIL PROTECTED]>
> wrote:
>
>
>
> > Hi,
>
> > I using a script to fetch some database records. However, when it
> > encounters a ManyToManyField it gives the following error-
>
> > TypeError: Cannot resolve keyword 'book' into field
>
> > My models.py looks like this-
>
> > from django.db import models
>
> > # Create your models here.
> > class Author(models.Model):
> > name = models.CharField(maxlength=100)
>
> > class Book(models.Model):
> > title = models.CharField(maxlength=100)
> > authors = models.ManyToManyField(Author)
>
> > and my test script to retrieve records contains (the app name is
> > test)-
>
> > import os
> > if not os.environ.has_key('DJANGO_SETTINGS_MODULE'):
> > os.environ['DJANGO_SETTINGS_MODULE'] = 'settings'
>
> > import settings
> > from test.models import *
>
> > b = Book.objects.get(id=1)
> > for a in b.authors.all(): print a
>
> > I am using django with sqlite2 on Fedora Core 6 with python-2.4.3 and
> > have tried version 0.95, 0.96 and svn trunk. All throw the same error-
> > TypeError: Cannot resolve keyword 'book' into field
> > When I try the same through "python manage.py shell" interactive
> > shell, i.e. by entering the two lines above, it works fine. Probably,
> > I'm missing some setting option. But the same script works for models
> > that don't contain an M2M field, so that seems unlikely.
>
> > Any clues?
>
> Sorry, a typo in my earlier post. Its sqlite3 not sqlite2.
>
> Ram
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