t;
> *From:* Billy(Yiming) Liu [mailto:liuyiming@gmail.com]
> *Sent:* Thursday, November 17, 2016 2:05 PM
> *To:* user <u...@kylin.apache.org>
> *Cc:* dev@kylin.apache.org
> *Subject:* Re: some confuse about Mandatory Dimensions
>
>
>
> If you set A, B, and C a
If you set A, B, and C as mandatory dimensions, that means Kylin will save
the cuboid result by grouping A, B, C internally. But that not means you
could only query by grouping A, B, C. If you only query A, B. The final
result will do post-aggregation by grouping the above cuboid. Same as query
