python - Django 1.7-Makemigrations未检测到更改-托管模型

我刚刚在虚拟环境中安装了django 1.7。

然后，我手动创建了以下文件：

service_bus/
service_bus/__init__.py
service_bus/django_settings.py
service_bus/models
service_bus/models/__init__.py
service_bus/models/dsp.py
service_bus/models/audience_type.py
service_bus/models/category.py
service_bus/models/audience.py
service_bus/models/dsp_config.py
service_bus/models/apsettings.py

因此，我有一个设置文件service_bus/django_settings.py和service_bus应用。

然后，我就这样做了：

export DJANGO_SETTINGS_MODULE='service_bus.django_settings'

然后我只是尝试运行makemigrations，但是它说没有检测到更改。

$ django-admin makemigrations
Loading properties from /etc/s1mbi0se/dmp.ini
System check identified some issues:

WARNINGS:
?: (1_6.W001) Some project unittests may not execute as expected.
    HINT: Django 1.6 introduced a new default test runner. It looks like this project was generated using Django 1.5 or earlier. You should ensure your tests are all running & behaving as expected. See https://docs.djangoproject.com/en/dev/releases/1.6/#new-test-runner for more information.
No changes detected


$ django-admin makemigrations service_bus
Loading properties from /etc/s1mbi0se/dmp.ini
System check identified some issues:

WARNINGS:
?: (1_6.W001) Some project unittests may not execute as expected.
    HINT: Django 1.6 introduced a new default test runner. It looks like this project was generated using Django 1.5 or earlier. You should ensure your tests are all running & behaving as expected. See https://docs.djangoproject.com/en/dev/releases/1.6/#new-test-runner for more information.
No changes detected in app 'service_bus'

在我所有的模特中，我都有类似的东西

class APSettings(models.Model):
    ...
    class Meta:
        db_table = u'APSettings'
        app_label = 'service_bus'

我可能会缺少什么？

最佳答案

您需要先运行migrate命令以搭建数据库架构。然后，您可以为每个应用程序运行makemigrations。检查Django tutorial以获得更多信息。