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https://issues.apache.org/jira/browse/HIVE-21304?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16797162#comment-16797162
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Zoltan Haindrich commented on HIVE-21304:
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moving this info to the Desc had a little side effect; after a "distribute by
key2" the created table doesnt report key as bucket column.
the qtest is: infer_bucket_sort_num_buckets.q
https://github.com/kgyrtkirk/hive/commit/c8e4f71ce0a35e2d1285588c85f690a810bd0b88#diff-1c745e5be3badca08bc591744ed87fc0L410
I'm not sure how serious this is...may I file a follow-up for it? or it's a big
issue?
> Show Bucketing version for ReduceSinkOp in explain extended plan
> ----------------------------------------------------------------
>
> Key: HIVE-21304
> URL: https://issues.apache.org/jira/browse/HIVE-21304
> Project: Hive
> Issue Type: Bug
> Reporter: Deepak Jaiswal
> Assignee: Zoltan Haindrich
> Priority: Major
> Attachments: HIVE-21304.01.patch, HIVE-21304.02.patch
>
>
> Show Bucketing version for ReduceSinkOp in explain extended plan.
> This helps identify what hashing algorithm is being used by by ReduceSinkOp.
>
> cc [~vgarg]
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