django中mysql数据库配置不正确

Question

拜托，我正在尝试将数据库安装到我的 django 环境中。所以在 settings.py 文件中， 鉴于我习惯了 MySQL 数据库，我输入了以下内容。 引擎：django.db.backends.mysql NAME: /Applications/MAMP/db/ # 这是因为我的 'mysql' 存储在我的 mac 机器上的那个位置 USER: herodb #我只是给它起了这个名字，以便在 django 中使用..

现在，我的“mysql”中已经有了数据库，因为我一直在将它用于其他项目。所以，我不必创建任何数据库。然而，当我运行命令时：python manage.py syncdb，我得到了这些错误：

Traceback (most recent call last):
  File "manage.py", line 10, in <module>
    execute_from_command_line(sys.argv)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/core/management/__init__.py", line 453, in execute_from_command_line
    utility.execute()
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/core/management/__init__.py", line 392, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/core/management/__init__.py", line 272, in fetch_command
    klass = load_command_class(app_name, subcommand)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/core/management/__init__.py", line 77, in load_command_class
    module = import_module('%s.management.commands.%s' % (app_name, name))
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/utils/importlib.py", line 35, in import_module
    __import__(name)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/core/management/commands/syncdb.py", line 8, in <module>
    from django.core.management.sql import custom_sql_for_model, emit_post_sync_signal
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/core/management/sql.py", line 9, in <module>
    from django.db import models
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/db/__init__.py", line 40, in <module>
    backend = load_backend(connection.settings_dict['ENGINE'])
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/db/__init__.py", line 34, in __getattr__
    return getattr(connections[DEFAULT_DB_ALIAS], item)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/db/utils.py", line 93, in __getitem__
    backend = load_backend(db['ENGINE'])
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/db/utils.py", line 27, in load_backend
    return import_module('.base', backend_name)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/utils/importlib.py", line 35, in import_module
    __import__(name)
  File "/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/site-packages/django/db/backends/mysql/base.py", line 17, in <module>
    raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e)
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb

仔细查看这个错误，我发现：raise ImproperlyConfigured("Error loading MySQLdb module: %s" % e) django.core.exceptions.ImproperlyConfigured：加载 MySQLdb 模块时出错：没有名为 MySQLdb 的模块

根据我之前采取的步骤，谁能指导我到我可能做了不正确配置的地方？我没有任何名为 MySQLdb 的 sql。那么，我该如何解决这个错误呢？

Answer 1

几件事：

1) MySQL 的数据库设置应如下所示：

DATABASES = {
    'default': {
        'ENGINE': 'django.db.backends.mysql',
        'NAME': 'yourdbname',
        'USER': 'yourdbuser',
        'PASSWORD': 'yourdbpassword',
    }
}

2) 回溯告诉您缺少用于与 MySQL 交互的 python mysql 库。使用：sudo easy_install MySQL-python 或 sudo pip install MySQL-python 安装它。