Django的迁移错误：django.db.utils.ProgrammingError：必须是关系gallery_image

Question

我已经做了一些改变，以在本地版本网站的所有者，推机型的服务器，做了makemigrations

(revampenv) sammy@samuel-pc:~/revamp$ python manage.py makemigrations gallery 
Migrations for 'gallery': 
    0032_auto_20170829_0058.py: 
    - Create model Area 
    - Create model Color 
    - Create model ThumbnailCache 
    - Add field unique_key_string to image 
    - Alter field example on image 
    - Alter field timeline on image 

工作得很好，然后我试图迁移和我得到这个错误

(revampenv) sammy@samuel-pc:~/revamp$ python manage.py migrate 
Operations to perform: 
    Apply all migrations: account, sessions, admin, auth, thumbnail, contenttypes, gallery 
Running migrations: 
    Rendering model states... DONE 
    Applying gallery.0032_auto_20170829_0058...Traceback (most recent call last): 
    File "manage.py", line 10, in <module> 
    execute_from_command_line(sys.argv) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 353, in execute_from_command_line 
    utility.execute() 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 345, in execute 
    self.fetch_command(subcommand).run_from_argv(self.argv) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/core/management/base.py", line 348, in run_from_argv 
    self.execute(*args, **cmd_options) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/core/management/base.py", line 399, in execute 
    output = self.handle(*args, **options) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 200, in handle 
    executor.migrate(targets, plan, fake=fake, fake_initial=fake_initial) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/migrations/executor.py", line 92, in migrate 
    self._migrate_all_forwards(plan, full_plan, fake=fake, fake_initial=fake_initial) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/migrations/executor.py", line 121, in _migrate_all_forwards 
    state = self.apply_migration(state, migration, fake=fake, fake_initial=fake_initial) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/migrations/executor.py", line 198, in apply_migration 
    state = migration.apply(state, schema_editor) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/migrations/migration.py", line 123, in apply 
    operation.database_forwards(self.app_label, schema_editor, old_state, project_state) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/migrations/operations/fields.py", line 62, in database_forwards 
    field, 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/backends/postgresql/schema.py", line 21, in add_field 
    super(DatabaseSchemaEditor, self).add_field(model, field) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/backends/base/schema.py", line 396, in add_field 
    self.execute(sql, params) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/backends/base/schema.py", line 110, in execute 
    cursor.execute(sql, params) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/backends/utils.py", line 64, in execute 
    return self.cursor.execute(sql, params) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/utils.py", line 95, in __exit__ 
    six.reraise(dj_exc_type, dj_exc_value, traceback) 
    File "/home/sammy/revamp/revampenv/local/lib/python2.7/site-packages/django/db/backends/utils.py", line 64, in execute 
    return self.cursor.execute(sql, params) 
django.db.utils.ProgrammingError: must be owner of relation gallery_image 

我有这个或数据库DB有低于当地ENV重复前一个类似的错误，但现在情况并非如此。

（注）也没有在其他型号的

(revampenv) sammy@samuel-pc:~/revamp$ python manage.py makemigrations account 
Migrations for 'account': 
    0003_userprofile_bio.py: 
    - Add field bio to userprofile 


(revampenv) sammy@samuel-pc:~/revamp$ python manage.py migrate 
    ... 
    return self.cursor.execute(sql, params) 
django.db.utils.ProgrammingError: must be owner of relation account_userprofile 

更新 尝试编辑数据库所有者

postgres=# ALTER DATABASE color_db OWNER TO revamp; 
ALTER DATABASE 

DATABASES = { 
    'default': { 
     'ENGINE': 'django.db.backends.postgresql_psycopg2', 
     'NAME': 'color_db', 
     'USER': 'revamp', 
     'PASSWORD': 'xxx', 
     'HOST': 'localhost', 
     'PORT': '', 
    } 
} 

，但它仍然返回相同的错误

(revampenv) sammy@samuel-pc:~/revamp$ python manage.py migrate 
... 
    return self.cursor.execute(sql, params) 
django.db.utils.ProgrammingError: must be owner of relation account_userprofile 

Answer 1

您需要将当前用户设置为d数据库所有者。为此，您需要打开Postgres的外壳并执行查询：

ALTER DATABASE name OWNER TO new_owner 

查看详细信息here。