[
https://issues.apache.org/jira/browse/KYLIN-2540?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15962959#comment-15962959
]
Dong Li commented on KYLIN-2540:
--------------------------------
Agree. Actually these are kind of System Defined Functions, and should not be
exposed to user to update. I'll do this on functional test passed.
> concat cascading is not supported
> ---------------------------------
>
> Key: KYLIN-2540
> URL: https://issues.apache.org/jira/browse/KYLIN-2540
> Project: Kylin
> Issue Type: Bug
> Components: Query Engine
> Reporter: Dong Li
> Assignee: Dong Li
>
> select concat('1', concat('1', '1')) - failed
> select concat('1', '1') - passed
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
