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Posted to issues@hive.apache.org by "Vineet Garg (JIRA)" <ji...@apache.org> on 2017/10/25 00:53:00 UTC

[jira] [Updated] (HIVE-17898) Explain plan output enhancement

     [ https://issues.apache.org/jira/browse/HIVE-17898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Vineet Garg updated HIVE-17898:
-------------------------------
    Attachment: HIVE-17898.1.patch

> Explain plan output enhancement
> -------------------------------
>
>                 Key: HIVE-17898
>                 URL: https://issues.apache.org/jira/browse/HIVE-17898
>             Project: Hive
>          Issue Type: Improvement
>          Components: Query Planning
>            Reporter: Vineet Garg
>            Assignee: Vineet Garg
>         Attachments: HIVE-17898.1.patch
>
>
> We would like to enhance the explain plan output to display additional information e.g.:
> TableScan operator should have following additional info
> * Actual table name (currently only alias name is displayed)
> * Database name
> * Column names being scanned



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