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https://issues.apache.org/jira/browse/HIVE-22826?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sankar Hariappan resolved HIVE-22826.
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Fix Version/s: 4.0.0
Resolution: Fixed
Committed to master!
Thanks [~ashish-kumar-sharma] for the patch and [~adeshrao] for the review!
> ALTER TABLE RENAME COLUMN doesn't update list of bucketed column names
> -----------------------------------------------------------------------
>
> Key: HIVE-22826
> URL: https://issues.apache.org/jira/browse/HIVE-22826
> Project: Hive
> Issue Type: Bug
> Components: Query Planning
> Affects Versions: 4.0.0
> Reporter: Karen Coppage
> Assignee: Ashish Sharma
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Attachments: unitTest.patch
>
> Time Spent: 2h 50m
> Remaining Estimate: 0h
>
> Compaction for tables where a bucketed column has been renamed fails since
> the list of bucketed columns in the StorageDescriptor doesn't get updated
> when the column is renamed, therefore we can't recreate the table correctly
> during compaction.
> Attached a unit test that fails.
> NO PRECOMMIT TESTS
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