[jira] [Commented] (KYLIN-5713) Queries supporting regexp_extract function

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/KYLIN-5713?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17788275#comment-17788275 ] 

ASF subversion and git services commented on KYLIN-5713:
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Commit 3400c96600dffabfb337f5362e33b9f73789beff in kylin's branch refs/heads/kylin5 from DorrisRuixuanZhang
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=3400c96600 ]

KYLIN-5713 support REGEXP_EXTRACT function


> Queries supporting regexp_extract function
> ------------------------------------------
>
>                 Key: KYLIN-5713
>                 URL: https://issues.apache.org/jira/browse/KYLIN-5713
>             Project: Kylin
>          Issue Type: Improvement
>    Affects Versions: 5.0-beta
>            Reporter: Hongrong Cao
>            Assignee: Ruixuan Zhang
>            Priority: Minor
>             Fix For: 5.0.0
>
>
> regexp_extract is supported in spark-sql, but not in kylin.
> In kylin, you can set up regexp_extract related computable columns, verify that they work, and that they can be queried and decompressed normally after they are built.
> Querying the regexp_extract function alone will also indicate that it is not supported, so it should be due to the fact that calcite does not support this function.



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