FQL查詢不返回後喜歡

Question

我使用FQL擺脫後喜好的數據，但它返回一個空數組

請求：

https://api.facebook.com/method/fql.query?query=SELECT+like_info+FROM+stream+WHERE+post_id=%27100004594088653_322987734531027%27&format=json&access_token=CAABtxddMK1YBAEBbBkZBiEr0hKWP2jSYqChXz1rw7oan3CaOk4LJYL1giYgfhdMJYrQiUZB3QIz73AGPfHEu16NfocIbhVwFYcW7w9VTBuUEy1wYkGkOHLlZCwQuVnLG6NhgG7lZC8TOTnJZC5L44Yh531uY0JEWdOBEAsBPDgqfNpx1cbeAtmZBp1dcAGVGDOexZBMlLmmeuWkE4l0Yujf&jsonp

原帖：

https://www.facebook.com/permalink.php?story_fbid=322987734531027&id=100004594088653

調試Facebook的：

https://developers.facebook.com/tools/explorer/145634995501895/?fql=SELECT%20like_info%20FROM%20stream%20WHERE%20post_id%3D%273100004594088653_322987734531027%27

爲什麼FQL返回一個空數組，而原帖有喜歡？

Answer 1

可能存在權限問題。

請看這裏 - http://developers.facebook.com/docs/authentication/permissions