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https://issues.apache.org/jira/browse/HIVE-6639?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13934296#comment-13934296
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Jitendra Nath Pandey commented on HIVE-6639:
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The patch gets all the columns from the row schema eliminating the need to look
at pruned partition list.
> Vectorization: Partition column names are not picked up.
> --------------------------------------------------------
>
> Key: HIVE-6639
> URL: https://issues.apache.org/jira/browse/HIVE-6639
> Project: Hive
> Issue Type: Bug
> Reporter: Jitendra Nath Pandey
> Assignee: Jitendra Nath Pandey
> Attachments: HIVE-6639.2.patch, HIVE-6639.3.patch, HIVE-6639.4.patch
>
>
> The vectorized plan generation finds the list of partitioning columns from
> pruned-partition-list using table scan operator. In some cases the list is
> coming as null.
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