django.db.migrations.exceptions.InconsistentMigrationHistory: Migration admin.0001_initial is applie

报错内容如下：

Traceback (most recent call last):
  File "C:\Program Files (x86)\JetBrains\PyCharm 2016.3.2\helpers\pycharm\django_manage.py", line 43, in <module>
    run_module(manage_file, None, '__main__', True)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\runpy.py", line 205, in run_module
    return _run_module_code(code, init_globals, run_name, mod_spec)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\runpy.py", line 96, in _run_module_code
    mod_name, mod_spec, pkg_name, script_name)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:/Users/rHotD/Documents/PyCharmProjects/MxOnline\manage.py", line 22, in <module>
    execute_from_command_line(sys.argv)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\management\__init__.py", line 367, in execute_from_command_line
    utility.execute()
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\management\__init__.py", line 359, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\management\base.py", line 294, in run_from_argv
    self.execute(*args, **cmd_options)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\management\base.py", line 345, in execute
    output = self.handle(*args, **options)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\site-packages\django\core\management\commands\makemigrations.py", line 109, in handle
    loader.check_consistent_history(connection)
  File "C:\Users\rHotD\AppData\Local\Programs\Python\Python35\lib\site-packages\django\db\migrations\loader.py", line 292, in check_consistent_history
    connection.alias,
django.db.migrations.exceptions.InconsistentMigrationHistory: Migration admin.0001_initial is applied before its dependency users.0001_initial on database 'default'.

解决办法如下：

在 Navicat 中删除数据库的的所有表单，在重新 makemigrations 和 migrate 就好了