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From "Adeel Qureshi (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-6910) Invalid column access info for partitioned table
Date Tue, 15 Apr 2014 21:41:17 GMT

    [ https://issues.apache.org/jira/browse/HIVE-6910?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13970088#comment-13970088
] 

Adeel Qureshi commented on HIVE-6910:
-------------------------------------

does the patch works if the query includes not all of the partition columns because it seems
like you are adding all partition columns to columnAccessInfo instead of just the needed ones
based on the query

select non-part-col1, part-col-2 from table

should return only these two columns and not all other partition columns as well. Just wanted
to make sure that is being taken into consideration.

> Invalid column access info for partitioned table
> ------------------------------------------------
>
>                 Key: HIVE-6910
>                 URL: https://issues.apache.org/jira/browse/HIVE-6910
>             Project: Hive
>          Issue Type: Bug
>          Components: Query Processor
>    Affects Versions: 0.11.0, 0.12.0, 0.13.0
>            Reporter: Navis
>            Assignee: Navis
>            Priority: Minor
>         Attachments: HIVE-6910.1.patch.txt
>
>
> From http://www.mail-archive.com/user@hive.apache.org/msg11324.html
> neededColumnIDs in TS is only for non-partition columns. But ColumnAccessAnalyzer is
calculating it on all columns.



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