Hello,
Count distinct is not supported in Hybrid. *Please note, Hybrid model is not suitable for “bitmap” count distinct measures’s merge across cubes, please have the partition date as a group by field in the SQL query. * http://kylin.apache.org/docs/tutorial/hybrid.html Best regards, Ni Chunen / George On 11/11/2019 17:27，lk_hadoop<[email protected]> wrote： 2019-11-11 lk_hadoop 发件人："lk_hadoop"<[email protected]> 发送时间：2019-11-08 10:34 主题：Kylin Hybrids Cont distinct got wrong value 收件人："user"<[email protected]> 抄送： hi , all : I have a Measure with Cont distinct algorithm , when I use a Hybrid ,The Hybrid include two cube, each cube have one years data , I can't get the meaningful result when across two year. -- get each year Cont distinct Measure value SELECT ENT_NAME, ORD_YEAR ,SUM(PAID_IN_AMT) AS sum_PAID_IN_AMT, COUNT(DISTINCT TGOODS_ID) AS count_d_TGOODS_ID FROM gjst.SH_FETCH_SALE_BASE_FACT_ALL_NEW2 WHERE ENT_NAME IN ('仁泰') AND ORD_YEAR IN ('2018','2019') GROUP BY ENT_NAME, ORD_YEAR ENT_NAME | ORD_YEAR | SUM_PAID_IN_AMT |COUNT_D_TGOODS_ID 仁泰 2019 186483922.94 7087 仁泰 2018 236461205.81 9418 -- get two year aggregation value SELECT ENT_NAME ,SUM(PAID_IN_AMT) AS sum_PAID_IN_AMT, COUNT(DISTINCT TGOODS_ID) AS count_d_TGOODS_ID FROM gjst.SH_FETCH_SALE_BASE_FACT_ALL_NEW2 WHERE ENT_NAME IN ('仁泰') AND ORD_YEAR IN ('2018','2019') GROUP BY ENT_NAME ENT_NAME | SUM_PAID_IN_AMT |COUNT_D_TGOODS_ID 仁泰 422945128.75 9418 Is there any way to resolve it ? 2019-11-08 lk_hadoop
