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From "praveenece (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (KYLIN-3351) Cube Planner not working in apche kylin 2.3.0(open Source)
Date Wed, 16 May 2018 10:56:00 GMT

    [ https://issues.apache.org/jira/browse/KYLIN-3351?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16474035#comment-16474035
] 

praveenece edited comment on KYLIN-3351 at 5/16/18 10:55 AM:
-------------------------------------------------------------

Hi

 How we Decide Cuboid color changing?whether user hit the query against cuboids? or we follows
any other steps?

Scenario

    i selected one leaf-cuboid under that cuboid i checked what r the dimension combination
based on i prepared query.

example 

total dimension ABCD

leaf cuboid -abc,abd,acd,bcd

so i prepared select query which is contains dimension like abc (quboid)

ex:select a,b,c from table;

i hit qube and get records but abc (quboid )not change color instead of changed in parent
cubiod like(abcd) .

kindly guide me why this happen?

 

 

 

 

 

 


was (Author: praveenece):
Hi

 How we Decide Cuboid color changing?whether user hit the query against cuboids? or we follows
any other steps?

Scenario

    i selected one leaf-cuboid under that cuboid i checked what r the dimension combination
based on i prepared query.

i hit that query many times but leaf-Cuboid colors not changed.

How we calculate row count in every Cuboid? 

 

 

 

 

 

> Cube Planner not working in apche kylin 2.3.0(open Source)
> ----------------------------------------------------------
>
>                 Key: KYLIN-3351
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3351
>             Project: Kylin
>          Issue Type: Task
>            Reporter: praveenece
>            Priority: Major
>
> Hi Team 
>    i want test Cube planner in apache-kylin(2.3.0),So i created cube with segment,
and i hit query to cube many times more than thousands but the cube planner there is no change
in cuboid level like color changing and not get COUNT in exactly row count and other items.can
u please guide me.
> Note:
> Could u tell me?
> Cube Planner Working only old Cube (like 3 month before) or new Cube also.
> Configuration(kylin.Properties)
> kylin.cube.cubeplanner.enabled=true
> Kylin Version=2.3.0(SINGLE  NODE)
> MyCube creation =10days before 
> I referred: http://kylin.apache.org/docs23/howto/howto_use_cube_planner.html
>  



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