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Posted to issues@kylin.apache.org by "XiaoXiang Yu (JIRA)" <ji...@apache.org> on 2019/06/10 09:29:00 UTC
[jira] [Assigned] (KYLIN-3889) Measure of Count distinct bitmap
disappeared when creating the cube
[ https://issues.apache.org/jira/browse/KYLIN-3889?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
XiaoXiang Yu reassigned KYLIN-3889:
-----------------------------------
Assignee: XiaoXiang Yu
> Measure of Count distinct bitmap disappeared when creating the cube
> -------------------------------------------------------------------
>
> Key: KYLIN-3889
> URL: https://issues.apache.org/jira/browse/KYLIN-3889
> Project: Kylin
> Issue Type: Bug
> Components: Measure - Count Distinct
> Affects Versions: v2.5.2
> Reporter: Wenquan Ha
> Assignee: XiaoXiang Yu
> Priority: Minor
>
> I have found that count distinct bitmap measure will disappear in cube, which measure use the column of join key( which column connect the fact table and lookup table with inner join or left join).
>
> *Reproduction step(version: apache-kylin-2.6.1-bin-hbase1)*
> # create a model with one fact table and one lookup table through the A column to connect both
> # create a cube, A column will not be choosed as dimension column. And create a count distinct bitmap measure use A column.
> # Click Next button and you will find the measure which you just created already disappeard on web gui.
>
>
>
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