您好,采用了您的代码。
采用 app_id和app_key初始化数据。在_role
表中有users
这一个relation
属性列,'c'
这个角色已经和_user
表中的两个对象与之关联。
代码:
query = Query(Role)
r = query.equal_to('name', 'c').first()
users = r.get_users().query().find()
或者采用
query = Query(Role)
query.get('56d6a3ef7db2a200557903c5')
role = query.first()
print role.get('name') # 已经获取到name的值 c
posts = role.relation('users').query().find()
以上代码均报错误,代码如下:
Traceback (most recent call last):
File "C:/Users/fred1/PycharmProjects/lean/test.py", line 21, in <module>
users = r.get_users().query().find()
File "C:\Python27\lib\site-packages\leancloud\query.py", line 181, in find
content = utils.response_to_json(client.get('/classes/{0}'.format(self._query_class._class_name), self.dump()))
File "C:\Python27\lib\site-packages\leancloud\client.py", line 83, in new_func
return func(headers=headers, *args, **kwargs)
File "C:\Python27\lib\site-packages\leancloud\client.py", line 144, in new_func
raise leancloud.LeanCloudError(content.get('code', 1), content.get('error', 'Unknown Error'))
leancloud.errors.LeanCloudError: [1] Forbidden to find by class permissions.