Django 迁移 - 迁移缺少某些字段

Question

这是一个简单的练习，我是模型和迁移的初学者

模型.py

from django.db import models

# Create your models here.
class Flight(models.Model):
     origin = models.CharField(max_length=64),
     destination = models.CharField(max_length=64),
     duration = models.IntegerField()

然后我继续我的提示并输入

python manage.py makemigrations

并在 migrations/0001_initial.py

# Generated by Django 3.1.7 on 2021-03-23 16:19

from django.db import migrations, models


class Migration(migrations.Migration):

initial = True

dependencies = [
]

operations = [
    migrations.CreateModel(
        name='Flight',
        fields=[
            ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
            ('duration', models.IntegerField()),
        ],
    ),
]

你怎么能看到起点和目的地不迁移我该如何解决？

Answer 1

删除 ',' 现在尝试 makemigrations

class Flight(models.Model):
     origin = models.CharField(max_length=64)
     destination = models.CharField(max_length=64)
     duration = models.IntegerField()