[jira] [Commented] (KYLIN-5456) Duplicate key error reported when duplicate name verification of exporting TDS

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

    [ https://issues.apache.org/jira/browse/KYLIN-5456?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17693853#comment-17693853 ] 

ASF subversion and git services commented on KYLIN-5456:
--------------------------------------------------------

Commit eeaa487d31f11b628be01846be54ede2cac21aa3 in kylin's branch refs/heads/kylin5 from Dorris Zhang
[ https://gitbox.apache.org/repos/asf?p=kylin.git;h=eeaa487d31 ]

KYLIN-5456 fix duplicate key when exporting tds


> Duplicate key error reported when duplicate name verification of exporting TDS
> ------------------------------------------------------------------------------
>
>                 Key: KYLIN-5456
>                 URL: https://issues.apache.org/jira/browse/KYLIN-5456
>             Project: Kylin
>          Issue Type: Bug
>          Components: Others
>    Affects Versions: 5.0-alpha
>            Reporter: Ruixuan Zhang
>            Assignee: Ruixuan Zhang
>            Priority: Major
>             Fix For: 5.0-alpha
>
>         Attachments: checkNameConflict.png, dup_key_error.png, 补充.pdf
>
>
> !dup_key_error.png!
>  !checkNameConflict.png! 
> Using columnName causes error if there are columns of same name but from different table on the model.
> To fix this, use tableAlias + columnName as key of nameOfColDefMap instead. But when checking name conflict, we still use columnName.
> The revision also two problem: isDimension is always false; columns NOT on the model are checked.



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