Thats because you have values in the database... If you don't need the data... eliminate the 001, 002, etc files of the migration folder...(this folder is in each application folder) and applicate the migrations again.
On Sat, Mar 25, 2023, 09:00 Ebenezer Otchere <swazyman1...@gmail.com> wrote: > Am new in django and have been getting errors in migrations, i need help > when i try to do migrations it keeps telling me this > it is impossible to add a non-nullable field 'details' to feature without > specifying a default. This is because the database needs something to > populate existing rows. > Please select a fix: > 1) Provide a one-off default now (will be set on all existing rows with a > null value for this column) > 2) Quit and manually define a default value in models.py. > Thank you in advance > from django.db import models > > # Create your models here. > > > class feature(models.Model) : > > name = models.CharField(max_length=100) > extra = models.CharField(max_length=100) > details1 = models.CharField(max_length=500) > > class art(models.Model): > > name = models.CharField(max_length=100) > details = models.CharField(max_length=500) > > -- > You received this message because you are subscribed to the Google Groups > "Django users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to django-users+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/django-users/06f462e2-3e1d-4a1a-8a97-b183586e5663n%40googlegroups.com > <https://groups.google.com/d/msgid/django-users/06f462e2-3e1d-4a1a-8a97-b183586e5663n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "Django users" group. To unsubscribe from this group and stop receiving emails from it, send an email to django-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/django-users/CA%2BMr2uxho70iCFjaPryhNx3AY0fXV4aKD5sKR%3DxGgNqo38rF7g%40mail.gmail.com.
