我正在Windows上为Python设置Web服务器。在配置settings.py
时,我将数据库更改为
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'NAME': 'db_name',
'USER' : 'root',
'PASSWORD' : '123456',
'HOST' : 'localhost'
}
}
我运行了python manage.py makemigrations
来验证设置。它引发了以下错误:
Traceback (most recent call last):
File "C:\Python\lib\site-packages\django\db\backends\mysql\base.py", line 25,in <module> import MySQLdb as Database ImportError: No module named 'MySQLdb' During handling of the above exception, another exception occurred:Traceback (most recent call last): File "manage.py", line 10, in <module> execute_from_command_line(sys.argv) File "C:\Python\lib\site-packages\django\core\management\__init__.py", line 353, in execute_from_command_line utility.execute()File "C:\Python\lib\site-packages\django\core\management\__init__.py", line 327, in execute django.setup()ile "C:\Python\lib\site-packages\django\__init__.py", line 18, in setup apps.populate(settings.INSTALLED_APPS) File "C:\Python\lib\site-packages\django\apps\registry.py", line 108, in populate app_config.import_models(all_models)File "C:\Python\lib\site-packages\django\apps\config.py", line 202, in import_models self.models_module = import_module(models_module_name)File "C:\Python\lib\importlib\__init__.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level)File "<frozen importlib._bootstrap>", line 986, in _gcd_import File "<frozen importlib._bootstrap>", line 969, in _find_and_load File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 673, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 662, in exec_module File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
File "C:\Python\lib\site-packages\django\contrib\auth\models.py", line 4, in <module> from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager File "C:\Python\lib\site-packages\django\contrib\auth\base_user.py", line 49,
in <module>class AbstractBaseUser(models.Model):
File "C:\Python\lib\site-packages\django\db\models\base.py", line 108, in __new__ new_class.add_to_class('_meta', Options(meta, app_label))
File "C:\Python\lib\site-packages\django\db\models\base.py", line 307, in add_to_class value.contribute_to_class(cls, name) File "C:\Python\lib\site-packages\django\db\models\options.py", line 263, in contribute_to_class
self.db_table = truncate_name(self.db_table, connection.ops.max_name_length(
))
File "C:\Python\lib\site-packages\django\db\__init__.py", line 36, in __getattr__
return getattr(connections[DEFAULT_DB_ALIAS], item)
File "C:\Python\lib\site-packages\django\db\utils.py", line 212, in __getitem__
backend = load_backend(db['ENGINE'])
backend = load_backend(db['ENGINE'])
File "C:\Python\lib\site-packages\django\db\utils.py", line 116, in load_backend
return import_module('%s.base' % backend_name)
File "C:\Python\lib\importlib\__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "C:\Python\lib\site-packages\django\db\backends\mysql\base.py", line 28,
in <module>
raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named 'MySQLdb'
然后我去了Python 3包索引来安装MySQLdb,但是我找不到任何支持包。
我从Python 3包索引下载了“mysqlclient-1.3.7-cp27-none-win32”。我用pip install package_name
安装了它。我甚至在安装之前尝试安装了轮组件,但没有任何工作。如何在Windows上连接MySQL?
Python 3.5.1将出现此安装错误。