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From ShaoFeng Shi <shaofeng...@apache.org>
Subject Re: 【问题求解】kylin维度支持上限
Date Tue, 12 Dec 2017 09:09:28 GMT
64 is the max. physical dimension in a cube; With "derived" dimension from
the lookup table, you can have more than 1 hundred dimensions in a cube.
To avoid data explosion, usually, we suggest you control the dimension
number no more than 20;


2017-12-12 16:00 GMT+08:00 Li Yang <liyang@apache.org>:

> One kylin cube supports 64 dimensions at maximal. However you can create
> multiple cubes to cover large amount of dimensions and analysis scenarios.
>
> 2017-12-07 7:49 GMT+08:00 Qiwen.li <rayween@163.com>:
>
> > Good morning
> > I want to ask a question about how many dimensions that kylin 2.x
> > supports? Is it suitable for the high dimensions large quantity data?
> >
> >
> >
> >
> > | |
> > Qiwen.li
> > |
> > |
> > 邮箱:rayween@163.com
> > |
> >
> > 签名由 网易邮箱大师 定制
> >
> > 在2017年12月07日 01:55,柴柴柴柴柴 写道:
> > 见字问好:
> >     dev大大们好~ 想咨询一下 kylin2.x支持的最大维度能有多少呢?
对大规模多维度的数据是否支持?
> >
> >
> > 感谢!
> >
>



-- 
Best regards,

Shaofeng Shi 史少锋
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