`//now load all my friend's birthdays
NSMutableDictionary * params =
[NSMutableDictionary dictionaryWithObjectsAndKeys:
@"select birthday, name, uid, pic_square from user where uid in (select uid2 from friend where uid1=me()) order by name",
@"query",
nil];'
[self.facebook requestWithMethodName: @"fql.query" andParams: params andHttpMethod: @"POST" andDelegate: self];
这只会让我得到第一个朋友的名字。如何获取好友的所有详细信息?