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https://issues.apache.org/jira/browse/KYLIN-3258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16606670#comment-16606670
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ASF GitHub Bot commented on KYLIN-3258:
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asfgit commented on issue #223: KYLIN-3258 No check for duplicate cube name
when creating a hybrid cube
URL: https://github.com/apache/kylin/pull/223#issuecomment-419312486
Can one of the admins verify this patch?
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> No check for duplicate cube name when creating a hybrid cube
> ------------------------------------------------------------
>
> Key: KYLIN-3258
> URL: https://issues.apache.org/jira/browse/KYLIN-3258
> Project: Kylin
> Issue Type: Bug
> Components: Metadata
> Affects Versions: v2.2.0
> Environment: HDP 2.5.6, Kylin 2.2
> Reporter: Vsevolod Ostapenko
> Assignee: Shaofeng SHI
> Priority: Minor
> Fix For: v2.5.0
>
>
> When loading hybrid cube definitions via REST API, there is no check for
> duplicate cube names is the list. If due to a user error or incorrectly
> generated list of cubes by an external application/script the same cube name
> is listed more than once, new or updated hybrid cube will contain the same
> cube listed multiple times.
> It does not seem to cause any immediate issues with querying, but it's just
> not right. REST API should throw and exception, when the same cube name is
> listed multiple times.
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