如何在django-tastypie的api.py中定义外部数据库url？

Question

我不知道如何在Resource中为我的外部数据库（沙发数据库）定义一个url。我有这样的：

类UserResource（资源）：

username=fields.CharField(attribute='username') 
firstName=fields.CharField(attribute='firstName') 
lastName=fields.CharField(attribute='lastName') 
gender=fields.CharField(attribute='gender') 
status=fields.IntegerField(attribute='status') 
date=fields.DateTimeField(attribute='date') 

class Meta: 
    object_class = ?? 
    resource_name = 'users/list' 
    always_return_data = True 
    authorization= Authorization() 

def get_object_list(self, request): 
    ...    
     return results 

def obj_get_list(self, request=None, **kwargs): 
    # Filtering disabled for brevity... 
    return self.get_object_list(request) 

Answer 1

class UserResource(ModeslResource) 
    class Meta: 
    queryset = UserModel.objects.all().using('dbname')