It is not supported currently
On 11/13/09 7:42 AM, "Clark Yang (杨卓荦)" <[email protected]> wrote: As I know, hive is a data-warehouse infrastructure, does it support some OLAP operation such as drill-down or roll-up? ________________________________ 好玩贺卡等你发，邮箱贺卡全新上线！ <http://cn.rd.yahoo.com/mail_cn/tagline/card/*http://card.mail.cn.yahoo.com/><http://cn.rd.yahoo.com/mail_cn/tagline/card/*http://card.mail.cn.yahoo.com/>
