Ans1: Multilevel partitioning of cube is not supported in Apache Kylin, it's an feature of Kyligence Enterprise

Ans2: Mandatory choosing parititon column in kylin? yes, and must be a datetime (or equivalent)  (Kylin 2032 <https://issues.apache.org/jira/browse/KYLIN-2032> v1.5.4.1  & Kylin 2026 <https://issues.apache.org/jira/browse/KYLIN-2026> v1.5.4.1)

Ans2.1: is good idea if Hive Data Source (DWH) and Kylin Cube are partitioned by same column, but isn't mandatory



On 8/1/19 17:34, somu0...@gmail.com wrote:
Yes, Is multilevel partitioning supported. As I am not able to find that
option, at the end it will ask to choose the partition column from the fact
table?

  if this feature is supported then once the data come we will triger the
build it will create a new cube segment for each changes later on we will
need to merge them that is my understanding please correct me.

Also i have doubt like is hive partitioning is also mandatatory for choosing
partitioning column in kylin?

Thanks in advance

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