我正在嘗試將 Django 與 mariadb 10.4.8 一起使用我的 settings.py 文件如下：DATABASES = {    'default': {        'NAME:': 'mydb',        'ENGINE': 'django.db.backends.mysql',        'USER': 'staff',        'PASSWORD': 'mypassword',        'HOST': 'localhost',        'PORT': '',    }}在初始化.py 中：import pymysqlpymysql.install_as_MySQLdb()“./manage.py makemigrations”和“./manage.py migrate”產生相同的錯誤：    File "./manage.py", line 22, in <module>    execute_from_command_line(sys.argv)  File "/home/ubuntu/wemu_app/wemu_app_env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 364, in execute_from_command_line    utility.execute()  File "/home/ubuntu/wemu_app/wemu_app_env/local/lib/python2.7/site-packages/django/core/management/__init__.py", line 356, in execute    self.fetch_command(subcommand).run_from_argv(self.argv)  File "/home/ubuntu/wemu_app/wemu_app_env/local/lib/python2.7/site-packages/django/core/management/base.py", line 283, in run_from_argv    self.execute(*args, **cmd_options)  File "/home/ubuntu/wemu_app/wemu_app_env/local/lib/python2.7/site-packages/django/core/management/base.py", line 330, in execute    output = self.handle(*args, **options)  File "/home/ubuntu/wemu_app/wemu_app_env/local/lib/python2.7/site-packages/django/core/management/commands/migrate.py", line 83, in handle    executor = MigrationExecutor(connection, self.migration_progress_callback)在任何人問之前，是的，我確定數據庫存在并且用戶有權訪問它。我可以通過以下方式確認：mysql -u staff -r mydb我正在使用此處找到的教程以防有人好奇： https ://www.digitalocean.com/community/tutorials/how-to-use-mysql-or-mariadb-with-your-django-application-on- ubuntu-14-04有任何想法嗎？我在這里扯頭發。