Re: Added new column to model and run migrations but not applied to database table

Is in settings.py also in installed app? Without that migrations don't work

Salima Begum <salima.b@rohteksolutions.com> schrieb am Di., 20. Juli 2021, 19:00:

Hi ,

Thank you for your responses.

 I have tried all the ways Which you people suggested I am not getting any error while running makemigrations or migrate and 

python manage.py migrate --fake-initial. But those migrations are not applying to the database. How can I fix this issue without deleting the database? 

Thank you

~Salima

 

On Mon, Jul 19, 2021 at 7:02 PM Aman Vyas <amanvyas200@gmail.com> wrote:

if it is saying no changes detected while running makemigrations and you are sure that you changed models.py  then these things you can try:

1: python manage.py makemigrations appname

if this will not work then do that

2: delete migrations folder from your app and delete database then run again python manage.py makemigrations

On Mon, Jul 19, 2021 at 6:07 AM Salima Begum <salima.b@rohteksolutions.com> wrote:

Hi all,

I have added a new column to the existing model while developing. Then I run makemigrations and migrate. It is not applied to the database table which is created based on that model. How can I fix this issue? Please help me to complete this issue.

The below issue I am facing in deployment server after adding new field and deployed into server.

```

psycopg2.errors.UndefinedColumn: column shopping_ls_product_search.quality_prdct does not exist
LINE 1: ... Col1 FROM "shopping_ls_product_search" WHERE ("shopping_...

```

Thank you

~Salima

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