[jira] [Updated] (KYLIN-5525) When the excluded column is enabled and the query hits multiple identical models at the same time, the query may push down

[Yaguang Jia (Jira)]

     [ 
https://issues.apache.org/jira/browse/KYLIN-5525?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Yaguang Jia updated KYLIN-5525:
-------------------------------
    Affects Version/s: 5.0-alpha

> When the excluded column is enabled and the query hits multiple identical 
> models at the same time, the query may push down
> --------------------------------------------------------------------------------------------------------------------------
>
>                 Key: KYLIN-5525
>                 URL: https://issues.apache.org/jira/browse/KYLIN-5525
>             Project: Kylin
>          Issue Type: Bug
>    Affects Versions: 5.0-alpha
>            Reporter: Yaguang Jia
>            Priority: Critical
>
> When there is only a table index, union all and its two subqueries can 
> respond quickly. When the aggregate index is added, the subquery can hit the 
> model, but the union all statement is pushdown
>  
> 当只有明细索引时，union all及其两个子查询都能很快响应，当增加了聚合索引后，子查询可以击中模型，但是union all语句走了下压



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