Python Django manage.py syncdb不工作

我正在努力学习django

我正在学习一个教程，并制作了一个应用程序……因此我打开了settings.py文件，并根据教程对“NAME”和“ENGINE”进行了以下更改……如下所示：

DATABASES = {
'default': {
    'ENGINE': 'django.db.backends.sqlite3',
    'NAME': '~/django/bin/django_test/storage.db' 
}

因此，在本教程的后面部分，它说为了实际创建这样一个文件“storage.db”，要做到这一点：

python manage.py syncdb

结果是：

/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/commands/syncdb.py:24: RemovedInDjango19Warning: The syncdb command will be removed in Django 1.9
  warnings.warn("The syncdb command will be removed in Django 1.9", RemovedInDjango19Warning)

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/__init__.py", line 338, in execute_from_command_line
    utility.execute()
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/__init__.py", line 330, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/base.py", line 390, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/base.py", line 441, in execute
    output = self.handle(*args, **options)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/commands/syncdb.py", line 25, in handle
    call_command("migrate", **options)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/__init__.py", line 120, in call_command
    return command.execute(*args, **defaults)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/base.py", line 441, in execute
    output = self.handle(*args, **options)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/core/management/commands/migrate.py", line 93, in handle
    executor = MigrationExecutor(connection, self.migration_progress_callback)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/migrations/executor.py", line 19, in __init__
    self.loader = MigrationLoader(self.connection)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/migrations/loader.py", line 47, in __init__
    self.build_graph()
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/migrations/loader.py", line 180, in build_graph
    self.applied_migrations = recorder.applied_migrations()
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/migrations/recorder.py", line 59, in applied_migrations
    self.ensure_schema()
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/migrations/recorder.py", line 49, in ensure_schema
    if self.Migration._meta.db_table in self.connection.introspection.table_names(self.connection.cursor()):
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/backends/base/base.py", line 162, in cursor
    cursor = self.make_debug_cursor(self._cursor())
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/backends/base/base.py", line 135, in _cursor
    self.ensure_connection()
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/backends/base/base.py", line 130, in ensure_connection
    self.connect()
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/utils.py", line 97, in __exit__
    six.reraise(dj_exc_type, dj_exc_value, traceback)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/backends/base/base.py", line 130, in ensure_connection
    self.connect()
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/backends/base/base.py", line 119, in connect
    self.connection = self.get_new_connection(conn_params)
  File "/Users/angel/django/lib/python2.7/site-packages/Django-1.8.1-py2.7.egg/django/db/backends/sqlite3/base.py", line 204, in get_new_connection
    conn = Database.connect(**conn_params)
django.db.utils.OperationalError: unable to open database file>

/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/commands/syncdb.py:24:removedindjango19警告：将在django 1.9中删除syncdb命令
warnings.warn（“Django 1.9中将删除syncdb命令”，RemovedInDjango19Warning）
回溯（最近一次呼叫最后一次）：
文件“manage.py”，第10行，在
从命令行（sys.argv）执行命令
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/__init_uuuuuu.py”，第338行，从命令行执行
utility.execute（）
文件“/Users/angel/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/__init___.py”，第330行，在execute中
self.fetch_命令（子命令）。从_argv（self.argv）运行_
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/base.py”，第390行，运行时从
self.execute（*args，**cmd_选项）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/base.py”，第441行，在execute中
输出=self.handle（*args，**选项）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/commands/syncdb.py”，第25行，在handle中
调用_命令（“迁移”，**选项）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/__init___.py”，第120行，在call_命令中
return命令。execute（*args，**默认值）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/base.py”，第441行，在execute中
输出=self.handle（*args，**选项）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/core/management/commands/migrate.py”，第93行，在handle中
executor=MigrationExecutor（连接、self.migration\u进程\u回调）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/migrations/executor.py”，第19行，在__
self.loader=MigrationLoader（self.connection）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/migrations/loader.py”，第47行，在__
self.build_图（）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/migrations/loader.py”，第180行，内置图
self.applicated_migrations=recorder.applicated_migrations（）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/migrations/recorder.py”，第59行，应用程序迁移
self.sure_schema（）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/migrations/recorder.py”，第49行，在Sure_模式中
if self.Migration.\u meta.db_表中的self.connection.introspection.table_名称（self.connection.cursor（））：
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/backends/base/base.py”，第162行，光标
cursor=self.make\u debug\u cursor（self.\u cursor（））
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/backends/base/base.py”，第135行，在光标处
self.sure_连接（）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/backends/base/base.py”，第130行，在确保连接中
self.connect（）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/utils.py”，第97行，在退出时__
6.重新播放（dj_exc_类型、dj_exc_值、回溯）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/backends/base/base.py”，第130行，在确保连接中
self.connect（）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/backends/base/base.py”，第119行，在connect中
self.connection=self.get_new_connection（连接参数）
文件“/Users/angle/django/lib/python2.7/site packages/django-1.8.1-py2.7.egg/django/db/backends/sqlite3/base.py”，第204行，在get_new_connection中
conn=数据库.connect（**conn_参数）
django.db.utils.OperationalError:无法打开数据库文件>

符号

~

未扩展到您的主目录，因此您必须手动将完整绝对路径传递到数据库：

'NAME': '/home/yourname/django/bin/django_test/storage.db'

如果

django_test

是django项目的名称，那么最好使用以下代码：

'NAME': os.path.join(BASE_DIR, 'storage.db'),

---

哦，你打了什么，应该发生什么，发生了什么？至少尝试格式化你的stracktrace，并详细阐述你的问题……哦，你是对的，因为某些原因它没有正确发布……brb我会解决这个问题