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https://issues.apache.org/jira/browse/HIVE-9859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14387301#comment-14387301
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Alexander Pivovarov commented on HIVE-9859:
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Lefty, I added these 3 functions descriptions to Built-in Functions -
Mathematical Functions
https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF#LanguageManualUDF-MathematicalFunctions
> Create bitwise left/right shift UDFs
> ------------------------------------
>
> Key: HIVE-9859
> URL: https://issues.apache.org/jira/browse/HIVE-9859
> Project: Hive
> Issue Type: Improvement
> Components: UDF
> Reporter: Alexander Pivovarov
> Assignee: Alexander Pivovarov
> Labels: TODOC1.2
> Fix For: 1.2.0
>
> Attachments: HIVE-9859.1.patch, HIVE-9859.2.patch, HIVE-9859.3.patch,
> HIVE-9859.5.patch
>
>
> Signature:
> a << b
> a >> b
> a >>> b
> For example:
> {code}
> select 1 << 4, 8 >> 2, 8 >>> 2;
> OK
> 16 2 2
> {code}
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