【发布时间】:2014-08-21 15:39:48
【问题描述】:
我开始了我的模型:
myapp.models.py
class MyModel(models.Model):
field_a = models.FloatField()
field_c = models.FloatField()
然后在我的新项目上运行./manage.py migrate,一切都很好:
Operations to perform:
Synchronize unmigrated apps: myapp
Apply all migrations: admin, contenttypes, auth, sessions
Synchronizing apps without migrations:
Creating tables...
Creating table myapp_mymodel
Installing custom SQL...
Installing indexes...
Running migrations:
Applying contenttypes.0001_initial... OK
Applying auth.0001_initial... OK
Applying admin.0001_initial... OK
Applying sessions.0001_initial... OK
然后我改变了我的模型:
class MyModel(models.Model):
field_a = models.FloatField()
field_b = models.FloatField()
field_c = models.FloatField()
我又跑了./manage.py migrate,但什么也没发生。
(project)$ ./manage.py migrate
Operations to perform:
Synchronize unmigrated apps: myapp
Apply all migrations: admin, contenttypes, auth, sessions
Synchronizing apps without migrations:
Creating tables...
Installing custom SQL...
Installing indexes...
Running migrations:
No migrations to apply.
我想知道我需要做些什么来迁移我的新应用?
【问题讨论】:
标签: django django-1.7 django-migrations