[ 
https://issues.apache.org/jira/browse/KYLIN-3205?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16351748#comment-16351748
 ] 

Shaofeng SHI commented on KYLIN-3205:
-------------------------------------

Hi kaisen, the patch improved the error message, that is good (at least user 
won't fact the problem described in KYLIN-2679).

But it doesn't implement the requirement. To support one column to use both 
dict and global dict, the metadata structure need be changed. So I would merge 
this patch, and keep this Jira as open (with no fixed version), what do you 
think?

> Allow one column is used for both dimension and precisely count distinct 
> measure
> --------------------------------------------------------------------------------
>
>                 Key: KYLIN-3205
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3205
>             Project: Kylin
>          Issue Type: Bug
>          Components: Metadata
>    Affects Versions: v2.2.0
>            Reporter: kangkaisen
>            Assignee: kangkaisen
>            Priority: Major
>             Fix For: v2.3.0
>
>         Attachments: KYLIN-3205.patch
>
>
> I Introduced a bug in KYLIN-2316, we should allow one column is used for both 
> dimension and precisely count distinct measure, as long as the  dimension 
> encoding is not dict.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Reply via email to