Django - 在设置自定义用户模型之前迁移,错误消息
Django - migrate before setting custom user model, error message
我第一次忘记在设置文件中设置我的自定义用户模型并迁移我的项目。现在我在设置错误的自定义用户模型后尝试再次进行迁移 -> ... django.db.utils.ProgrammingError: relation "custom_auth_customuser" does not exist ...
我了解到这是一条常见的错误消息,但我不明白如何解决它。我在任何地方都没有 'migrations' 文件夹...我将手动更改的模式在哪里?
Operations to perform:
Apply all migrations: admin, auth, contenttypes, sessions, taggit
Running migrations:
Rendering model states... DONE
Applying contenttypes.0001_initial... OK
Applying admin.0001_initial...Traceback (most recent call last):
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 64, in execute
return self.cursor.execute(sql, params)
psycopg2.ProgrammingError: relation "custom_auth_customuser" does not exist
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line
utility.execute()
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/__init__.py", line 359, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/base.py", line 305, in run_from_argv
self.execute(*args, **cmd_options)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/base.py", line 356, in execute
output = self.handle(*args, **options)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/commands/migrate.py", line 202, in handle
targets, plan, fake=fake, fake_initial=fake_initial
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/migrations/executor.py", line 97, in migrate
state = self._migrate_all_forwards(plan, full_plan, fake=fake, fake_initial=fake_initial)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/migrations/executor.py", line 132, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/migrations/executor.py", line 236, in apply_migration
state = migration.apply(state, schema_editor)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/base/schema.py", line 92, in __exit__
self.execute(sql)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/base/schema.py", line 112, in execute
cursor.execute(sql, params)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 79, in execute
return super(CursorDebugWrapper, self).execute(sql, params)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 64, in execute
return self.cursor.execute(sql, params)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/utils.py", line 94, in __exit__
six.reraise(dj_exc_type, dj_exc_value, traceback)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/utils/six.py", line 685, in reraise
raise value.with_traceback(tb)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 64, in execute
return self.cursor.execute(sql, params)
django.db.utils.ProgrammingError: relation "custom_auth_customuser" does not exist
如果我正确理解你的问题,你应该尝试以下步骤:
- 在您的应用程序中创建一个包含
__init__.py
的 mirgrations
文件夹
- 运行
makemigrations
和 migrate
我第一次忘记在设置文件中设置我的自定义用户模型并迁移我的项目。现在我在设置错误的自定义用户模型后尝试再次进行迁移 -> ... django.db.utils.ProgrammingError: relation "custom_auth_customuser" does not exist ...
我了解到这是一条常见的错误消息,但我不明白如何解决它。我在任何地方都没有 'migrations' 文件夹...我将手动更改的模式在哪里?
Operations to perform:
Apply all migrations: admin, auth, contenttypes, sessions, taggit
Running migrations:
Rendering model states... DONE
Applying contenttypes.0001_initial... OK
Applying admin.0001_initial...Traceback (most recent call last):
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 64, in execute
return self.cursor.execute(sql, params)
psycopg2.ProgrammingError: relation "custom_auth_customuser" does not exist
The above exception was the direct cause of the following exception:
Traceback (most recent call last):
File "manage.py", line 22, in <module>
execute_from_command_line(sys.argv)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/__init__.py", line 367, in execute_from_command_line
utility.execute()
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/__init__.py", line 359, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/base.py", line 305, in run_from_argv
self.execute(*args, **cmd_options)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/base.py", line 356, in execute
output = self.handle(*args, **options)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/core/management/commands/migrate.py", line 202, in handle
targets, plan, fake=fake, fake_initial=fake_initial
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/migrations/executor.py", line 97, in migrate
state = self._migrate_all_forwards(plan, full_plan, fake=fake, fake_initial=fake_initial)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/migrations/executor.py", line 132, in _migrate_all_forwards
state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/migrations/executor.py", line 236, in apply_migration
state = migration.apply(state, schema_editor)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/base/schema.py", line 92, in __exit__
self.execute(sql)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/base/schema.py", line 112, in execute
cursor.execute(sql, params)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 79, in execute
return super(CursorDebugWrapper, self).execute(sql, params)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 64, in execute
return self.cursor.execute(sql, params)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/utils.py", line 94, in __exit__
six.reraise(dj_exc_type, dj_exc_value, traceback)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/utils/six.py", line 685, in reraise
raise value.with_traceback(tb)
File "/Users/burakk/BurakWorks/Web/VIRTUAL_ENVIRONMENTS/python3.5.0_pikto_web_dj_1_10/lib/python3.5/site-packages/django/db/backends/utils.py", line 64, in execute
return self.cursor.execute(sql, params)
django.db.utils.ProgrammingError: relation "custom_auth_customuser" does not exist
如果我正确理解你的问题,你应该尝试以下步骤:
- 在您的应用程序中创建一个包含
__init__.py
的mirgrations
文件夹 - 运行
makemigrations
和migrate