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Posted to dev@kylin.apache.org by "apache_dev@163.com" <ap...@163.com> on 2017/07/31 10:09:41 UTC

and method edit exist model

Hi,
 
  Have any method edit model(Scenario:add some dimensions or measures after base hive table is chanage,but don't want to create a new model),This model have a include  some cub.

  Only add some dimensions or measures in exist model.

    



apache_dev@163.com

Re: and method edit exist model

Posted by Li Yang <li...@apache.org>.

Clone a model and edit it, create cube under it, build the new cube. When
new model / cube is stable, remove or disable the old mode / cube.

Coexisting of similar models and cubes are also fine. Kylin will pick the
cube which performs better of a certain SQL.

Cheers
Yang

On Mon, Jul 31, 2017 at 6:09 PM, apache_dev@163.com <ap...@163.com>
wrote:

> Hi,
>
>   Have any method edit model(Scenario:add some dimensions or measures
> after base hive table is chanage,but don't want to create a new model),This
> model have a include  some cub.
>
>   Only add some dimensions or measures in exist model.
>
>
>
>
>
> apache_dev@163.com
>