【发布时间】:2014-10-31 05:18:27
【问题描述】:
我的 Postgres DB 有 3 个模式:default、cedirData 和 webData。
对于那些指向不同于默认模式的模型,我指定如下:
class Person(models.Model):
first_name = models.CharField(max_length=200, null=False, blank=False)
last_name = models.CharField(max_length=200, null=False, blank=False)
class Meta:
db_table = 'cedirData\".\"persons'
应用程序运行良好,但是当我尝试运行测试时:
$ ./manage.py test
我得到以下信息:
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 160, in handle
executor.migrate(targets, plan, fake=options.get("fake", False))
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/migrations/executor.py", line 63, in migrate
self.apply_migration(migration, fake=fake)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/migrations/executor.py", line 97, in apply_migration
migration.apply(project_state, schema_editor)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/migrations/migration.py", line 107, in apply
operation.database_forwards(self.app_label, schema_editor, project_state, new_state)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/migrations/operations/models.py", line 36, in database_forwards
schema_editor.create_model(model)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/backends/schema.py", line 270, in create_model
self.execute(sql, params)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/backends/schema.py", line 98, in execute
cursor.execute(sql, params)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/backends/utils.py", line 65, in execute
return self.cursor.execute(sql, params)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/utils.py", line 94, in __exit__
six.reraise(dj_exc_type, dj_exc_value, traceback)
File "/home/wbrunetti/.virtualenvs/cedir/local/lib/python2.7/site-packages/django/db/backends/utils.py", line 65, in execute
return self.cursor.execute(sql, params)
django.db.utils.ProgrammingError: schema "cedirData" does not exist
看起来这可能与迁移有关。由于数据库表已经存在,我刚刚创建了初始迁移并运行了 --fake:
$ python manage.py makemigrations
$ ./manage.py migrate --fake
仅使用默认架构创建测试数据库。
我正在使用 Django 1.7 和 Python 2.7.6。
任何想法或想法都会有所帮助。
谢谢!
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标签: python django postgresql