How to create a Django model with a SlugField and blank, null options

In Django, you can create a model with a SlugField and specify the blank and null options. Here's an example of how you can define such a model:

pythonCopy code
from django.db import models

class YourModel(models.Model):
    title = models.CharField(max_length=100)
    slug = models.SlugField(max_length=100, blank=True, null=True)

    def __str__(self):
        return self.title

In this example:

• title is a CharField representing the title of your model. You can adjust the max_length parameter according to your needs.
• slug is a SlugField representing a URL-friendly version of the title. It's defined with blank=True and null=True which means it can be left empty (blank) and it can also be null in the database.
• __str__ method is implemented to return a human-readable representation of the model instance.

Make sure to run python manage.py makemigrations and python manage.py migrate after creating or modifying your model to apply these changes to your database schema.