Après avoir créé la base de données, modifiez directement DATABASES pour déclencher une erreur

 

Après avoir créé la base de données, modifiez directement DATABASES pour déclencher une erreur

 

Failed to get real commands on module "operating_tools_test": python process died with code 1: Traceback (most recent call last):
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\backends\mysql\base.py", line 15, in <module>
    import MySQLdb as Database
ImportError: No module named 'MySQLdb'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "D:\Program Files\JetBrains\PyCharm 2017.1.3\helpers\pycharm\_jb_manage_tasks_provider.py", line 25, in <module>
    django.setup()
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\__init__.py", line 24, in setup
    apps.populate(settings.INSTALLED_APPS)
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\apps\registry.py", line 112, in populate
    app_config.import_models()
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\apps\config.py", line 198, in import_models
    self.models_module = import_module(models_module_name)
  File "c:\users\administrator\appdata\local\programs\python\python35\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 673, in exec_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\contrib\auth\models.py", line 2, in <module>
    from django.contrib.auth.base_user import AbstractBaseUser, BaseUserManager
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\contrib\auth\base_user.py", line 47, in <module>
    class AbstractBaseUser(models.Model):
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\models\base.py", line 114, in __new__
    new_class.add_to_class('_meta', Options(meta, app_label))
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\models\base.py", line 315, in add_to_class
    value.contribute_to_class(cls, name)
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\models\options.py", line 205, in contribute_to_class
    self.db_table = truncate_name(self.db_table, connection.ops.max_name_length())
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\__init__.py", line 33, in __getattr__
    return getattr(connections[DEFAULT_DB_ALIAS], item)
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\utils.py", line 202, in __getitem__
    backend = load_backend(db['ENGINE'])
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\utils.py", line 110, in load_backend
    return import_module('%s.base' % backend_name)
  File "c:\users\administrator\appdata\local\programs\python\python35\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "C:\Users\Administrator\Envs\chongkong_vir\lib\site-packages\django\db\backends\mysql\base.py", line 20, in <module>
    ) from err
django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module.
Did you install mysqlclient?

 

Solution:

C: \ Users \ Administrator \ PycharmProjects \ operating_tools_test \ operating_tools_test \ __ init__.py

Ajouter dans le fichier

import pymysql

pymysql.install_as_MySQLdb()