no,not only hierarchies, auctually i don't need a full cube, i just need some aggre path, it's easy to achieve with "grouping sets" in hive sql, but i don't know how to define it in kylin;
梁猛 中国移动广东公司 网管维护中心 网管支撑室 电话:13802880779 邮箱: [email protected] ,[email protected] 地址:广东省广州市珠江新城珠江西路11号 广东全球通大厦北3楼 邮编:510623 发件人: Dayue Gao 发送时间: 2015-08-04 10:04 收件人: dev 主题: Re: how to specific aggre path? Hi liangmeng, I think your example makes dimension A, B, C, D looks like hierarchy dimensions. Please refer to mail "Modeling hierarchies" for explanation on hierarchy dimension. Best, Dayue > 在 2015年8月4日,上午9:54,liangmeng <[email protected]> 写道: > > for example, i have four demisions ,A ,B ,C ,D,and i only need aggre some > special path like: ABCD,ABC,how to define this in kylin? > > > > 梁猛 > 中国移动广东公司 网管维护中心 网管支撑室 > 电话:13802880779 > 邮箱: [email protected] ,[email protected] > 地址:广东省广州市珠江新城珠江西路11号 广东全球通大厦北3楼 > 邮编:510623
