使用Sqlite3与Python 2.7将数据库添加到Django项目中
发布时间:2020-12-12 19:04:09 所属栏目:百科 来源:网络整理
导读:我正在尝试使用Sqlite3和 Python 2.7将数据库添加到Django Project中. 这是我的setting.py的样子: DATABASES = { 'default': { 'ENGINE': 'django.db.backends.sqlite3',# Add 'postgresql_psycopg2','mysql','sqlite3' or 'oracle'. 'NAME': 'dev.db',# Or
我正在尝试使用Sqlite3和
Python 2.7将数据库添加到Django Project中.
这是我的setting.py的样子: DATABASES = { 'default': { 'ENGINE': 'django.db.backends.sqlite3',# Add 'postgresql_psycopg2','mysql','sqlite3' or 'oracle'. 'NAME': 'dev.db',# Or path to database file if using sqlite3. 'USER': '',# Not used with sqlite3. 'PASSWORD': '',# Not used with sqlite3. 'HOST': '',# Set to empty string for localhost. Not used with sqlite3. 'PORT': '',# Set to empty string for default. Not used with sqlite3. } } 它允许我创建数据库,它要求我创建超级用户: You just installed Django's auth system,which means you don't have any superusers defined. Would you like to create one now? (yes/no): 当我键入是,它给我这个错误msg. 错误msg: Traceback (most recent call last): File "manage.py",line 10,in <module> execute_from_command_line(sys.argv) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/__init__.py",line 443,in execute_from_command_line utility.execute() File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/__init__.py",line 382,in execute self.fetch_command(subcommand).run_from_argv(self.argv) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/base.py",line 196,in run_from_argv self.execute(*args,**options.__dict__) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/base.py",line 232,in execute output = self.handle(*args,**options) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/base.py",line 371,in handle return self.handle_noargs(**options) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/commands/syncdb.py",line 110,in handle_noargs emit_post_sync_signal(created_models,verbosity,interactive,db) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/sql.py",line 189,in emit_post_sync_signal interactive=interactive,db=db) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/dispatch/dispatcher.py",line 172,in send response = receiver(signal=self,sender=sender,**named) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/contrib/auth/management/__init__.py",line 73,in create_superuser call_command("createsuperuser",interactive=True,database=db) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/__init__.py",line 150,in call_command return klass.execute(*args,**defaults) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/core/management/base.py",**options) File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/contrib/auth/management/commands/createsuperuser.py",line 70,in handle default_username = get_default_username() File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/contrib/auth/management/__init__.py",line 105,in get_default_username default_username = get_system_username() File "/Users/IMAC/work3/env/lib/python2.7/site-packages/django/contrib/auth/management/__init__.py",line 85,in get_system_username return getpass.getuser().decode(locale.getdefaultlocale()[1]) File "/Users/IMAC/work3/env/lib/python2.7/locale.py",line 496,in getdefaultlocale return _parse_localename(localename) File "/Users/IMAC/work3/env/lib/python2.7/locale.py",line 428,in _parse_localename raise ValueError,'unknown locale: %s' % localename ValueError: unknown locale: UTF-8 我如何解决上述错误?为什么不允许我添加超级用户?我该怎么办?可能这个问题是因为我正在运行Python 2.7? 在执行python manage.py syncdb之前键入此内容export LC_CTYPE=en_US.UTF-8 export LC_ALL=en_US.UTF-8 这将解决错误.. Btw我正在使用mac os x python这是在/usr/bin/python. 将它添加到./.bash_profile文件中,以便它自动调用它. (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |