No, all the columns are normal, no derived dimensions. I had created derived dimensions earlier, but dropped it for the latest build
- Cinto On Thu, Jun 6, 2019 at 9:50 PM JiaTao Tao <[email protected]> wrote: > Hi > > Do you have any lookup tables? The type of dim in the lookup table is > "Derived Dimension" by default. > More details about "Derived Dimension" in > http://kylin.apache.org/docs15/howto/howto_optimize_cubes.html > > > -- > > > Regards! > > Aron Tao > > Cinto Sunny <[email protected]> 于2019年6月7日周五 上午4:01写道： > >> I work at Apple and am planning to use Kylin for creating OLAP cube. I >> have an issue and wanted to see if somebody could help. Not sure if this is >> the right group though. >> >> I set up a cube with 10 dimension (1 is mandatory). When I check the >> planner section in Kylin webpage, I see 60 cuboids. Ideally, I was >> expecting something around 2^9+1. Not sure where my understanding is wrong. >> I do not have any hierarchy currently defined on this cube. Also, I set up >> this model on a hive view. >> >> What could be the reasons the no. of cuboids could be 60. I can share >> more details if needed. Let me know. >> >> Thanks >> >> - Cinto >> > > > >
