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Posted to issues@kylin.apache.org by "Shaofeng SHI (JIRA)" <ji...@apache.org> on 2017/08/20 09:33:00 UTC

[jira] [Updated] (KYLIN-1407) Update the UI page for calculate table cardinality

     [ https://issues.apache.org/jira/browse/KYLIN-1407?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI updated KYLIN-1407:
--------------------------------
    Priority: Minor  (was: Major)

> Update the UI page for calculate table cardinality
> --------------------------------------------------
>
>                 Key: KYLIN-1407
>                 URL: https://issues.apache.org/jira/browse/KYLIN-1407
>             Project: Kylin
>          Issue Type: Improvement
>          Components: Web 
>    Affects Versions: v1.2, v1.1, v1.0
>            Reporter: Shaofeng SHI
>            Assignee: Shaofeng SHI
>            Priority: Minor
>              Labels: newbie
>             Fix For: v1.5.0, v1.3.0
>
>
> There are a couple issues in current "Calculate Cardinality" page:
> 1. the "Delimiter" and "Format" is not needed since kylin change to use hcatalog to read hive table; they should be removed from UI
> 2. the page title is inaccurate
> 3. should allow user to select (or enter) a partition, so only need scan specific partition to get the rough cardinality info, instead of scan full table (sometimes the table is very big).



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