Its already addressed.

You can simply run ./manage.py makemigrations and ./manage.py migrate

it will create migrations only for MyAnotherFunModel





On Thursday, 26 May 2016 01:02:08 UTC+5:30, Arnab Banerji wrote:
>
> Hi all,
>
> I currently have a set of models associated with my Django app, with the 
> database already containing data with respect to these tables (models). 
>
> What I have
> =========
>
> class MyFunModel(models.Model):
>     my_foo_field = <blah>
>
> What I am attempting to add
> =====================
>
> class MyAnotherFunModel(MyFunModel):
>     my_another_foo_field = <blah>
>
> Such that the migration gives me *only* <app>_myanotherfunmodel table with 
> fields "my_foo_field" and "my_another_foo_field", *without* touching any 
> data in the <app>_myfunmodel table. 
>
> None of the options in 
> https://docs.djangoproject.com/en/dev/topics/db/models/#model-inheritance 
> seem to address this case, or maybe I am missing something?
>
> Thanks,
> AB
>

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