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Posted to issues@drill.apache.org by "Sean Hsuan-Yi Chu (JIRA)" <ji...@apache.org> on 2015/03/13 16:02:39 UTC
[jira] [Commented] (DRILL-2414) Union-All on SELECT * FROM
schema-less data source will throw exception
[ https://issues.apache.org/jira/browse/DRILL-2414?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14360466#comment-14360466 ]
Sean Hsuan-Yi Chu commented on DRILL-2414:
------------------------------------------
Aman, can you help review?
> Union-All on SELECT * FROM schema-less data source will throw exception
> -----------------------------------------------------------------------
>
> Key: DRILL-2414
> URL: https://issues.apache.org/jira/browse/DRILL-2414
> Project: Apache Drill
> Issue Type: Bug
> Components: Query Planning & Optimization
> Reporter: Sean Hsuan-Yi Chu
> Assignee: Sean Hsuan-Yi Chu
> Fix For: 0.9.0
>
> Attachments: DRILL-2414.1.patch
>
>
> Union-All on SELECT * (wildcard symbol) is supported only for the cases where schema (i.e., hive, view) is available.
> For detailed design documentation, please refer to DRILL-2207.
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