Django的數據庫路由器錯誤： 「需要比1點的值更解壓」

Question

當我這樣做在我的代碼：

DATABASE_ROUTERS = [ 
    'some_value_here' 
] 

我：

ValueError at /

need more than 1 value to unpack

<some-path>/django/v1_2/core/handlers/base.py in get_response

# Setup default url resolver for this thread. 
urlconf = settings.ROOT_URLCONF 
urlresolvers.set_urlconf(urlconf) 
resolver = urlresolvers.RegexURLResolver(r'^/', urlconf) 
# Apply request middleware 
for middleware_method in self._request_middleware: 
    response = middleware_method(request) ...  #<<<< Error is on this line 
    if response: 
     return response 
if hasattr(request, "urlconf"): 
    # Reset url resolver with a custom urlconf. 
    urlconf = request.urlconf 

這是怎麼回事？有任何想法嗎？

Answer 1

從頭開始，我只是在錯誤自己：我需要的模塊名稱，而不僅僅是類名。

Answer 2

嘗試：

DATABASE_ROUTERS = [ 
    'some_value_here', 
]