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https://issues.apache.org/jira/browse/KYLIN-1378?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shaofeng SHI updated KYLIN-1378:
--------------------------------
Affects Version/s: v1.5.0
Fix Version/s: (was: Backlog)
v1.5.1
The UI in v1.5.0 has a defect that, it shows "ORDER BY COLUMN" for the column
that used for "group by". The fix will be delivered in v1.5.1.
> Add UI for TopN measure
> -----------------------
>
> Key: KYLIN-1378
> URL: https://issues.apache.org/jira/browse/KYLIN-1378
> Project: Kylin
> Issue Type: Sub-task
> Components: Web
> Affects Versions: v1.5.0
> Reporter: Shaofeng SHI
> Assignee: Zhong,Jason
> Fix For: v1.5.1
>
>
> Need the user interface for user to define the TopN. User need to selecting:
> 1) the metrics column; 2) the literal column;
> This is a sample:
> {code}
> {
> "name" : "TOP_SELLER",
> "function" : {
> "expression" : "TOP_N",
> "parameter" : {
> "type" : "column",
> "value" : "PRICE",
> "next_parameter" : {
> "type" : "column",
> "value" : "SELLER_ID",
> "next_parameter" : null
> }
> },
> "returntype" : "topn(100)"
> }
> }
> {code}
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