[
https://issues.apache.org/jira/browse/KYLIN-3539?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16610064#comment-16610064
]
ASF subversion and git services commented on KYLIN-3539:
--------------------------------------------------------
Commit f15ae54b10ef7b9f22f605d61618d16038512113 in kylin's branch
refs/heads/2.5.x from chao long
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=f15ae54 ]
KYLIN-3539 Hybrid segment overlap check
> Hybrid segment overlap not cover some case
> ------------------------------------------
>
> Key: KYLIN-3539
> URL: https://issues.apache.org/jira/browse/KYLIN-3539
> Project: Kylin
> Issue Type: Improvement
> Reporter: Chao Long
> Assignee: Chao Long
> Priority: Major
> Fix For: v2.5.0
>
>
> now Hybrid uses every cube's latest segment to check whether overlap exists,
> but it can't cover all cases.
> example:
> hybrid:
> cube1:
> segment1: range(2012-01-01, 2012-01-02)
> cube2:
> segment1: range(2012-01-01, 2012-01-02)
> segment2: range(2012-01-03, 2012-01-04)
> this hybrid has overlap segment range(2012-01-01, 2012-01-02), but the
> program can not find out.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
