[ 
https://issues.apache.org/jira/browse/KYLIN-3352?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16491983#comment-16491983
 ] 

ASF subversion and git services commented on KYLIN-3352:
--------------------------------------------------------

Commit 1a1c8a9369113cef82b8a9d4d183f0339ad20828 in kylin's branch 
refs/heads/master from Li Yang
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=1a1c8a9 ]

KYLIN-3352 better filter transform for better seg pruning


> Segment pruning bug, e.g. date_col > "max_date+1"
> -------------------------------------------------
>
>                 Key: KYLIN-3352
>                 URL: https://issues.apache.org/jira/browse/KYLIN-3352
>             Project: Kylin
>          Issue Type: Bug
>    Affects Versions: v2.1.0, v2.2.0, v2.3.0
>            Reporter: liyang
>            Assignee: liyang
>            Priority: Major
>             Fix For: v2.4.0
>
>
> Currently {{date_col > "max_date+1"}} is rounded down to {{date_col > 
> "max_date"}} during encoding and further evaluated as {{date_col >= 
> "max_date"}} during segment pruning. This causes a segment can be pruned is 
> not pruned.



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

Reply via email to