初始本地Django mysql数据库

我加入了一个Django项目的团队，我正在尝试设置本地mysql数据库模式。此项目已存在很长时间，因此存在现有迁移

我已经在mysql中创建了空数据库，但是当我尝试应用迁移来创建模式时，它抱怨表还不存在

$ ./manage.py migrate

Traceback (most recent call last):
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/utils.py", line 85, in _execute
    return self.cursor.execute(sql, params)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/mysql/base.py", line 71, in execute
    return self.cursor.execute(query, args)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 250, in execute
    self.errorhandler(self, exc, value)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/connections.py", line 50, in defaulterrorhandler
    raise errorvalue
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 247, in execute
    res = self._query(query)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 411, in _query
    rowcount = self._do_query(q)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 374, in _do_query
    db.query(q)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/connections.py", line 277, in query
    _mysql.connection.query(self, query)
_mysql_exceptions.ProgrammingError: (1146, "Table 'api_test.headset_product' doesn't exist")

我还尝试了

syncdb

，

migrate——运行syncdb

，以及

makemigrations

，得到了相同的结果。我还尝试了

loaddata

与我们的fixture，得到了相同的结果

我已经读过了，但是在这种情况下我没有删除表（没有任何表存在），我也不想重新创建所有迁移（我不是这个项目中唯一的人）

我有一个使用本地postgresql数据库的相关项目，它似乎没有这个问题。我可以运行migrate，它做的正是我所期望的，因此感觉我遇到了这个代码库特有的问题，但我们不确定如何调试它

---

makemigrations的完整输出，包括完整类型的命令

$。/manage.py makemigrations
[警告]statsd未配置
[警告]未配置SMTP；不会发送电子邮件
[警告]未配置V1数据库访问
回溯（最近一次呼叫最后一次）：
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/db/backends/utils.py”，第85行，在
返回self.cursor.execute（sql，params）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/db/backends/mysql/base.py”，第71行，在execute中
返回self.cursor.execute（查询，参数）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/MySQLdb/cursors.py”，第250行，执行
errorhandler（self、exc、value）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/MySQLdb/connections.py”，第50行，在defaulterrorhandler中
提高错误值
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/MySQLdb/cursors.py”，执行中第247行
res=自我查询（查询）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/MySQLdb/cursors.py”，第411行，在查询中
rowcount=self.\u do\u查询（q）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/MySQLdb/cursors.py”，第374行，在查询中
数据库查询（q）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/MySQLdb/connections.py”，第277行，在查询中
_mysql.connection.query（self，query）
_mysql_exceptions.ProgrammingError:（1146，“表'reign_api_test.headset_product'不存在”）
上述异常是以下异常的直接原因：
回溯（最近一次呼叫最后一次）：
文件“/manage.py”，第14行，在
从命令行（sys.argv）执行命令
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/management/_init__.py”，第371行，从命令行执行
utility.execute（）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/management/_init__.py”，执行中第365行
self.fetch_命令（子命令）。从_argv（self.argv）运行_
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/management/base.py”，第288行，从_argv运行
self.execute（*args，**cmd_选项）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/management/base.py”，第332行，在execute中
self.check（）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/management/base.py”，第364行，选中
包括部署检查=包括部署检查，
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/management/base.py”，第351行，在运行检查中
返回检查。运行检查（**kwargs）
运行检查中的文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/checks/registry.py”，第73行
新建错误=检查（应用程序配置=应用程序配置）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/checks/url.py”，第13行，在check\u url\u config中
返回检查\u分解器（分解器）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/core/checks/url.py”，第23行，在check_解析器中
返回检查方法（）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/url/resolvers.py”，第397行，选中
对于self.url_模式中的模式：
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/utils/functional.py”，第36行，在__
res=instance.\uuuu dict\uuuu[self.name]=self.func（实例）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/url/resolvers.py”，第536行，url_模式
patterns=getattr（self.urlconf_模块，“urlpatterns”，self.urlconf_模块）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/utils/functional.py”，第36行，在__
res=instance.\uuuu dict\uuuu[self.name]=self.func（实例）
文件“/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site packages/django/url/resolvers.py”，第529行，在urlconf_模块中
返回导入_模块（self.urlconf_名称）
文件“/Users/rnapier/.pyenv/versions/3.6.6/lib/python3.6/importlib/\uuuu init\uuuuu.py”，第126行，在导入模块中
return _bootstrap._gcd_import（名称[级别：]，包，级别）
文件“”，第994行，在_gcd_导入中
文件“”，第971行，在_find_和_load中
文件“”，第955行，在“查找”和“加载”中解锁
文件“”，第665行，在“加载”中
exec_模块中第678行的文件“”
文件“”，第219行，在“调用”中，删除了“帧”
文件“/Users/rnapier/clients/Jaybird/Source/region-api/region-api/region-api/url.py”，第13行，在
导入newsfeed.url
文件“/Users/rnapier/clients/Jaybird/Source/region api/region_api/newsfeed/url.py”，第2行，
$ ./manage.py makemigrations
[WARNING] statsd not configured

[WARNING] SMTP not configured; emails will not be sent

[WARNING] V1 database access not configured

Traceback (most recent call last):
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/utils.py", line 85, in _execute
    return self.cursor.execute(sql, params)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/mysql/base.py", line 71, in execute
    return self.cursor.execute(query, args)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 250, in execute
    self.errorhandler(self, exc, value)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/connections.py", line 50, in defaulterrorhandler
    raise errorvalue
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 247, in execute
    res = self._query(query)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 411, in _query
    rowcount = self._do_query(q)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 374, in _do_query
    db.query(q)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/connections.py", line 277, in query
    _mysql.connection.query(self, query)
_mysql_exceptions.ProgrammingError: (1146, "Table 'reign_api_test.headset_product' doesn't exist")

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

Traceback (most recent call last):
  File "./manage.py", line 14, in <module>
    execute_from_command_line(sys.argv)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/management/__init__.py", line 371, in execute_from_command_line
    utility.execute()
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/management/__init__.py", line 365, in execute
    self.fetch_command(subcommand).run_from_argv(self.argv)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/management/base.py", line 288, in run_from_argv
    self.execute(*args, **cmd_options)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/management/base.py", line 332, in execute
    self.check()
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/management/base.py", line 364, in check
    include_deployment_checks=include_deployment_checks,
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/management/base.py", line 351, in _run_checks
    return checks.run_checks(**kwargs)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/checks/registry.py", line 73, in run_checks
    new_errors = check(app_configs=app_configs)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/checks/urls.py", line 13, in check_url_config
    return check_resolver(resolver)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/core/checks/urls.py", line 23, in check_resolver
    return check_method()
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/urls/resolvers.py", line 397, in check
    for pattern in self.url_patterns:
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/utils/functional.py", line 36, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/urls/resolvers.py", line 536, in url_patterns
    patterns = getattr(self.urlconf_module, "urlpatterns", self.urlconf_module)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/utils/functional.py", line 36, in __get__
    res = instance.__dict__[self.name] = self.func(instance)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/urls/resolvers.py", line 529, in urlconf_module
    return import_module(self.urlconf_name)
  File "/Users/rnapier/.pyenv/versions/3.6.6/lib/python3.6/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 994, in _gcd_import
  File "<frozen importlib._bootstrap>", line 971, in _find_and_load
  File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 665, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 678, in exec_module
  File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
  File "/Users/rnapier/clients/Jaybird/Source/reign-api/reign_api/reign_api/urls.py", line 13, in <module>
    import newsfeed.urls
  File "/Users/rnapier/clients/Jaybird/Source/reign-api/reign_api/newsfeed/urls.py", line 2, in <module>
    from newsfeed import views
  File "/Users/rnapier/clients/Jaybird/Source/reign-api/reign_api/newsfeed/views.py", line 15, in <module>
    from newsfeed import models, serializers
  File "/Users/rnapier/clients/Jaybird/Source/reign-api/reign_api/newsfeed/serializers.py", line 27, in <module>
    class NewsfeedSubscriptionSerializer(serializers.Serializer):
  File "/Users/rnapier/clients/Jaybird/Source/reign-api/reign_api/newsfeed/serializers.py", line 28, in NewsfeedSubscriptionSerializer
    PRODUCTS = [f for f in headset.models.Product.objects.values_list("name", flat=True)]
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/models/query.py", line 272, in __iter__
    self._fetch_all()
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/models/query.py", line 1179, in _fetch_all
    self._result_cache = list(self._iterable_class(self))
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/models/query.py", line 178, in __iter__
    for row in compiler.results_iter(chunked_fetch=self.chunked_fetch, chunk_size=self.chunk_size):
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/models/sql/compiler.py", line 1017, in results_iter
    results = self.execute_sql(MULTI, chunked_fetch=chunked_fetch, chunk_size=chunk_size)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/models/sql/compiler.py", line 1066, in execute_sql
    cursor.execute(sql, params)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/utils.py", line 100, in execute
    return super().execute(sql, params)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/utils.py", line 68, in execute
    return self._execute_with_wrappers(sql, params, many=False, executor=self._execute)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/utils.py", line 77, in _execute_with_wrappers
    return executor(sql, params, many, context)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/utils.py", line 85, in _execute
    return self.cursor.execute(sql, params)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/utils.py", line 89, in __exit__
    raise dj_exc_value.with_traceback(traceback) from exc_value
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/utils.py", line 85, in _execute
    return self.cursor.execute(sql, params)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/django/db/backends/mysql/base.py", line 71, in execute
    return self.cursor.execute(query, args)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 250, in execute
    self.errorhandler(self, exc, value)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/connections.py", line 50, in defaulterrorhandler
    raise errorvalue
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 247, in execute
    res = self._query(query)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 411, in _query
    rowcount = self._do_query(q)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/cursors.py", line 374, in _do_query
    db.query(q)
  File "/Users/rnapier/.pyenv/versions/api-3.6.6/lib/python3.6/site-packages/MySQLdb/connections.py", line 277, in query
    _mysql.connection.query(self, query)
django.db.utils.ProgrammingError: (1146, "Table 'reign_api_test.headset_product' doesn't exist")

class Product(models.Model):
    """
    products supported by the Headset API
    """

    name = models.CharField(max_length=128, unique=True)

    def __str__(self) -> str:
        return "<Product {s.id} {s.name}>".format(s=self)

    __repr__ = __str__