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djangodjango-modelsdjango-south

Schema migration in django south

I am trying to use schema migration as i have my models in which i had two models previously and i have created three more models. I have tried several commands like 

python manage.py schemamigration appname --add modelname
python manage.py schemamigration appname
python manage.py schemamigration
python manage.py schemamigration appname --fake

but no luck

sometimes it gives me the error 

You have not passed any of --initial, --auto, --empty, --add-model, --add-field or --add-index.

and sometimes this one

sage: manage.py schemamigration [options] 

Creates a new template schema migration for the given app

manage.py: error: ambiguous option: --add (--add-field, --add-index, --add-model?)

i am new to django so want some help.

Solution

  • Finally got it 

    python manage.py schemamigration appname --auto