Hi Chao Long
????????????????????????????????????????????????
????Kylin??????????????????????????????????????????????????????????????????????????????????????????????????????????
??????????????????
SnowLake
????????????????????????
??????????????????????????????????????????????????8??????5????114??
Email??che...@outlook.com
________________________________
??????: Chao Long <wayn...@qq.com>
????????: Wednesday, February 13, 2019 6:57:41 PM
??????: dev
????: ??????[Kylin]
/kylin/kylin_metadata/kylin-${jobid}/${cubename}/cuboid??????????????
Hi Chen
????????????????????sequence??????????cube????????segment
merge????????????merge??????????????????????merge
hfile????merge????????????????????????????????????????????????????
------------------
Best Regards,
Chao Long
------------------ ???????? ------------------
??????: "chen snowlake"<jei...@outlook.com>;
????????: 2019??2??13??(??????) ????6:11
??????: "dev@kylin.apache.org"<dev@kylin.apache.org>;
????: [Kylin]
/kylin/kylin_metadata/kylin-${jobid}/${cubename}/cuboid??????????????
Dear All??
??????????????????????kylin????????????????????????????
Hdfs://${HAname}/kylin/kylin_metadata/kylin-${jobid}/${cubename}/cuboid??????????????????????????????????????Kylin??Hbase????segment????????????????????????????????
????????????????????????????????????????
Cube build??????????????
??????
>> ???? cuboid data
>> convert cuboid data To Hfile
>> ????Hdfs://${HAname}/kylin/kylin_metadata/kylin-${jobid}/${cubename}/hfile????????hfile????
>> Hfile load To Hbase ????????????hile????????????????
??????cuboid data
??????????????????build??????????????????????????????????????????hfile????????????
SnowLake
