Hello Peter, I use Postgres and have success creating a manytomany table. See:
http://dpaste.com/103824/ Ana On Dec 30, 10:29 am, Peter <[email protected]> wrote: > I have two models: Person and Telephone. A person can have many > telephones but a telephone belongs to at most one person. The models > are: > > class Person(models.Model): > name = models.CharField(max_length=50) > > def __unicode__(self): > return self.name > > class Telephone(models.Model): > phone_number = models.IntegerField() > phone_type = models.CharField(max_length=50, blank=False) > owner = models.ForeignKey(Person, blank=True, null=True) > ordering = ['+phone_number',] > > def __unicode__(self): > return unicode(self.phone_number) > > In admin.py I have: > > class TelephoneInline(admin.TabularInline): > model = Telephone > > class PersonAdmin(admin.ModelAdmin): > inlines = [TelephoneInline,] > fk_name='owner' > admin.site.register(Person, PersonAdmin) > > Using PostgreSQL this allows me a single phone number for a person. I > can chnage and delete the number. However if I add more than one phone > number I cannot change or delete numbers. > > Changing from PostgreSQL to MySQL this issue disappears. > > There is no useful error information I can access (just the default > ValidationError). Has anyone any idea what this might be? > > -- Peter --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Django users" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/django-users?hl=en -~----------~----~----~----~------~----~------~--~---
