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https://issues.apache.org/jira/browse/KYLIN-5456?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ruixuan Zhang updated KYLIN-5456:
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Attachment: 补充.pdf
> 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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