Facebook FQL API - 谁标记了用户？
我能够很好地检索状态和照片上的标签。我知道我的用户已被标记。
对于帖子，(stream_tag) 很容易评估谁做了标记，因为根据定义，状态的作者就是标记者。
我正在使用 FQL 查询 photo_tag 表以获取 pid，然后查询照片表以获取照片信息...
但是，我试图确定谁是照片中用户的标记者。人们可以标记其他人的照片，我明白了这一切，但我想要归属......
谢谢！
I am able to retrieve tags on statuses and photos just fine. I know the fact that my user has been tagged.
For posts, (stream_tag) it's easy to assess who did the tagging since the author of the status is by definition the tagger.
I am using FQL to query photo_tag table to obtain a pid and then querying the photo table to get photo information...
However, I am trying to ascertain who is the tagger of a user in a photo. People can tag other peoples photos, and I get all that, but I would like the attribution....
Thanks!
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我认为你不能。在 Facebook 上查看照片并不会显示每个照片标签的添加者； API 也不向您提供此信息也是有道理的。
I don't think you can. Looking at a photo on Facebook doesn't show who added each photo tag; it makes sense that the API doesn't give you this information either.
不幸的是，您无法读取标记器信息。首先，因为你甚至不能直接在 Facebook 上看到它。并且 photo_tag 表中没有此信息的列：
http://developers.facebook.com/docs/reference/fql/photo_tag/
you cannot read the tagger info, unfortunately. first, because you don´t even see it on facebook directly. and there is no column for this info in the photo_tag table:
http://developers.facebook.com/docs/reference/fql/photo_tag/