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Posted to issues@hive.apache.org by "Pengcheng Xiong (JIRA)" <ji...@apache.org> on 2016/02/24 16:46:18 UTC

[jira] [Commented] (HIVE-13139) Unfold TOK_ALLCOLREF of source table/view at QB stage

    [ https://issues.apache.org/jira/browse/HIVE-13139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15163212#comment-15163212 ] 

Pengcheng Xiong commented on HIVE-13139:
----------------------------------------

[~ashutoshc], could you please take a look? It seems to work pending a clean QA. The only issue that I found so far was the expanded text of "select *" for views. Although I can add the unparseTranslator, I prefer not to unparse it. What is your opinion? Thanks.

> Unfold TOK_ALLCOLREF of source table/view at QB stage
> -----------------------------------------------------
>
>                 Key: HIVE-13139
>                 URL: https://issues.apache.org/jira/browse/HIVE-13139
>             Project: Hive
>          Issue Type: Sub-task
>            Reporter: Pengcheng Xiong
>            Assignee: Pengcheng Xiong
>         Attachments: HIVE-13139.01.patch
>
>
> TOK_ALLCOLREF is now unfolded to real column names at genPlan stage. This patch tries to unfold it at QB stage.



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