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https://issues.apache.org/jira/browse/HIVE-12893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15107894#comment-15107894
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Prasanth Jayachandran commented on HIVE-12893:
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[~ashutoshc] Can you please review this patch?
> Sorted dynamic partition does not work if subset of partition columns are
> constant folded
> -----------------------------------------------------------------------------------------
>
> Key: HIVE-12893
> URL: https://issues.apache.org/jira/browse/HIVE-12893
> Project: Hive
> Issue Type: Bug
> Components: Logical Optimizer
> Affects Versions: 1.3.0, 2.0.0
> Reporter: Prasanth Jayachandran
> Assignee: Prasanth Jayachandran
> Attachments: HIVE-12893.1.patch
>
>
> If all partition columns are constant folded then sorted dynamic partitioning
> should not be used as it is similar to static partitioning. But if only
> subset of partition columns are constant folded sorted dynamic partition
> optimization will be helpful. Currently, this optimization is disabled if
> atleast one partition column constant folded.
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