iPhone facebook 连接 FQL Query 获取用户好友

Question

我正在尝试使用 iphone 的 fb connect 获取用户的朋友列表。

我已经尝试了以下两个 FQL 查询，但它们似乎没有返回任何内容。

如果有的话，哪一个是正确的？

NSString* fql = [NSString stringWithFormat:@"select flid,name from friendlist where owner=%lld",[self fbSession].uid]; 

或

NSString* fql = [NSString stringWithFormat:@"SELECT flid,uid FROM friendlist_member WHERE flid IN (SELECT flid FROM friendlist WHERE owner=%lld)",[self fbSession].uid];

Answer 1

啊..想通了...

NSString* fql = [NSString stringWithFormat:@"SELECT name,uid FROM user WHERE uid IN ( SELECT uid2 FROM friend WHERE uid1=%lld )",[self fbSession].uid];