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Posted to issues@kylin.apache.org by "ASF subversion and git services (Jira)" <ji...@apache.org> on 2020/04/28 07:12:00 UTC
[jira] [Commented] (KYLIN-4354) Prune segment not using given
filter when using jdbc preparestatement
[ https://issues.apache.org/jira/browse/KYLIN-4354?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17094222#comment-17094222 ]
ASF subversion and git services commented on KYLIN-4354:
--------------------------------------------------------
Commit 0ac14a7203e43c60ca6235f0f44cf3f59a1b97a9 in kylin's branch refs/heads/master from yaqian.zhang
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=0ac14a7 ]
KYLIN-4354 Prune segment not using given filter when using jdbc preparestatement
> Prune segment not using given filter when using jdbc preparestatement
> ---------------------------------------------------------------------
>
> Key: KYLIN-4354
> URL: https://issues.apache.org/jira/browse/KYLIN-4354
> Project: Kylin
> Issue Type: Bug
> Components: Query Engine
> Affects Versions: v2.6.2
> Reporter: QiangZhang
> Assignee: Yaqian Zhang
> Priority: Minor
> Fix For: v3.1.0
>
> Attachments: image-2020-01-19-10-34-39-637.png, image-2020-01-19-10-36-27-864.png
>
>
> When use jdbc preparestatement query kylin，prune segment not using given filter(lead to scan all segments)
> !image-2020-01-19-10-36-27-864.png!
> !image-2020-01-19-10-34-39-637.png!
>
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