iPhone的Facebook的连接FQL查询来获取用户的朋友

Question

我想获得一个用户的朋友使用fb连接为iPhone的列表。

我已经尝试了以下两种FQL查询，但它们似乎没有返回任何内容。

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];