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https://issues.apache.org/jira/browse/KYLIN-966?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14716693#comment-14716693
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nichunen edited comment on KYLIN-966 at 8/27/15 2:08 PM:
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Attached is my patch for the fix of this issue. Store all cube names before
cube creation, after inputting the cube name, check whether the name is
existed, if so, give an error message.
was (Author: nichunen):
Attached is my patch for the fix of this issue. Store all cube names before
cube creation, after inputting the cube name, check whether the name has
exited, if so, give an error message.
> When user creates a cube, if enter a name which already exists, Kylin will
> thrown expection on last step
> --------------------------------------------------------------------------------------------------------
>
> Key: KYLIN-966
> URL: https://issues.apache.org/jira/browse/KYLIN-966
> Project: Kylin
> Issue Type: Bug
> Components: Web
> Affects Versions: v0.7.2
> Reporter: Shaofeng SHI
> Assignee: Zhong,Jason
> Attachments: KYLIN-966.patch
>
>
> Kylin cube wizard should check the uniqueness of the name once user entered
> it; Otherwise, it will fail on last step when writting to resource store
> (timestamp wasn' expected); And even if user changes name will not work,
> finally have to cancel and create from scratch, which is bad.
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