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https://issues.apache.org/jira/browse/KYLIN-3258?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16610065#comment-16610065
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ASF subversion and git services commented on KYLIN-3258:
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Commit 3e6307473d60036feb8c8497379eb4841d82d093 in kylin's branch
refs/heads/2.5.x-hadoop3.1 from GinaZhai
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=3e63074 ]
KYLIN-3258 No check for duplicate cube name when creating a hybrid cube
> 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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