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Posted to user@kylin.apache.org by 邓道远 <dy...@foxmail.com> on 2019/07/05 03:20:24 UTC

about the differences from kylin 1.6 and 2.6

HI all,


I am upgrading my kylin from 1.6 to 2.6,


there is a cube, its size in 1.6 is about 300MB, but only 100MB in 2.6, however, its configurations and data counts are the same,


so, I`m not sure if there`s something wrong in my cube, or its just the new features in higher version?


Any suggestion is welcome, 


thanks very much!

Re: about the differences from kylin 1.6 and 2.6

Posted by Chao Long <ch...@gmail.com>.

Hi,
   The cube may optimized by cube planner, which will reduce the amount of
cuboids.

On Fri, Jul 5, 2019 at 11:21 AM 邓道远 <dy...@foxmail.com> wrote:

> HI all,
>
> I am upgrading my kylin from 1.6 to 2.6,
>
> there is a cube, its size in 1.6 is about 300MB, but only 100MB in 2.6,
> however, its configurations and data counts are the same,
>
> so, I`m not sure if there`s something wrong in my cube, or its just the
> new features in higher version?
>
> Any suggestion is welcome,
>
> thanks very much!
>
>
>
>