Check this out http://www.slideshare.net/YangLi43/design-cube-in-apache-kylin
On Fri, Jun 3, 2016 at 5:18 PM, 仇同心 <[email protected]> wrote: > Kylin crew: > > I 'm in the Cube Designer has the following questions need to > consult: > > The first question :Dimensions step: > > Click Add Dimension, it popups two option: “Normal” and “Derived”, Can > explain the effect of Normal and Derived, and in what circumstance, > finally have a demo sample. > > The second question: Advanced Setting > > Aggregation Groups: I see this article at > http://kylin.apache.org/blog/2016/02/18/new-aggregation-group/, But still > didn't understand Aggregation Groups > > Including: Includes, Mandatory Dimensions, Hierarchy, Dimensions, to be > the use of Dimensions. > > Rowkeys：Don't understand Rowkeys use，Don't understand Rowkeys used and > on the cube to build what effect. > > The third question: Model Designer problem > > Cube Size :SMALL、MEDIUM、LARGE ，What is the effect of different options。 > > > > Thanks, > > qiutongxin > > >
