查询网络中的所有朋友 [英] Query all friends in a network

问题描述

有没有办法检索特定网络中的所有朋友？例如，如何查看我的Facebook朋友的列表加入我的组织网络。

解决方案

您可以写一个FQL查询如下：

  SELECT uid，name FROM user WHERE affiliations.nid =< your network id> 
  

问题是，关联不可索引，因此您需要对 username ， name 或 uid 列（其中那么这个目的就是失败了）。

所以故事的道德原因是，如果你知道用户的ID或能够生成一系列的用户，那么你可以获取这些数据。否则，Facebook会泄露给您。

希望这有帮助！

Is there any way to retrieve all friends in a particular network? For example, How can I view the list of my Facebook friends joined the network of my organization.

解决方案

You can write an FQL query such as this:

SELECT uid, name FROM user WHERE affiliations.nid = <your network id>

The problem is that affiliations are not indexable, so you would need to have a constraint on either the username, name, or uid column(s) (which kind of defeats the purpose).

So the moral of the story is that if you know the ID of the user or are able to generate a range of users, then you can fetch this data. Otherwise, Facebook pukes on you.

Hope this helps!

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