Sandeep - it's best to report bugs as tickets.
Anyway, I checked this out for you and I don't see the problem. I started a
project, and added the code you suggested as models, ran makemigrations,
and saw this error:
$ ./manage.py makemigrations core
SystemCheckError: System check identified some
Does it behave the way you're expecting it to behave if you declare field
as models.CharField(max_length=4, primary_key=True)?
On Saturday, 26 March 2022 at 15:45:39 UTC+2 sandeep...@gmail.com wrote:
> class View(models.Model):
> field = models.CharField(max_length=4)
> class Meta:
>
