How can one add a database field in Django?

To add a database field in Django, you can follow these steps:

1. Find the corresponding database table in your model class.
2. Add a new attribute to the model class, which will be a new database field. You can specify the field type, field name, and other relevant parameters.
3. Run the database migration command to apply changes to model classes and update the database structure.

Here is an example demonstrating how to add a new database field in Django.

1. The individual who is operating a device or a system.
2. can’t find the words

class User(models.Model):
    name = models.CharField(max_length=100)
    email = models.EmailField()

1. Customer
2. – how old are you?

class User(models.Model):
    name = models.CharField(max_length=100)
    email = models.EmailField()
    age = models.IntegerField()  # 新增的字段

1. Run the database migration command. Execute the following command in the command line to generate and apply database migration:

python manage.py makemigrations
python manage.py migrate

This way, you have successfully added a new database field in Django.