日期:2014-05-20 浏览次数:20977 次
Iterator iterator=session.createQuery(SELECT T_User.userId,T_User.username,T_Userfriend.friendId FROM 
WHERE T_User.userId=T_Userfriend.userId).iterator(); 
while(iterator.hasNext()){ 
       Object []results=(Object [])iterator.next(); 
       String userId=String.valueOf(result[0]); 
       String username=String.valueOf(result[1]); 
      String friendId=String.valueOf(result[2]); 
}