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https://issues.apache.org/jira/browse/HIVE-26636?focusedWorklogId=817879&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-817879
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ASF GitHub Bot logged work on HIVE-26636:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 18/Oct/22 05:43
            Start Date: 18/Oct/22 05:43
    Worklog Time Spent: 10m 
      Work Description: ggangadharan opened a new pull request, #3681:
URL: https://github.com/apache/hive/pull/3681

   
   
   ### What changes were proposed in this pull request?
   
   Added Hyperbolic functions 
   
   cosh
   sinh
   tanh
   
   
   ### Why are the changes needed?
   
   
   Added hyperbolic built-in functions for MATH usage. 
   
   
   ### Does this PR introduce _any_ user-facing change?
   
   No  
   
   ### How was this patch tested?
   
   
   Added unit test case in the TestUDFMath file. Also tested the results 
through udf_*.q files 
   




Issue Time Tracking
-------------------

            Worklog Id:     (was: 817879)
    Remaining Estimate: 0h
            Time Spent: 10m

> Hyperbolic functions  
> ----------------------
>
>                 Key: HIVE-26636
>                 URL: https://issues.apache.org/jira/browse/HIVE-26636
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: Gopinath
>            Assignee: Gopinath
>            Priority: Major
>          Time Spent: 10m
>  Remaining Estimate: 0h
>
> Adding hyperbolic functions. 
> |Function|Description|Example|Result|
> |sinh (x)|hyperbolic sine|sinh(0)|0|
> |cosh (x)|hyperbolic cosine|cosh(0)|1|
> |tanh (x)|hyperbolic tangent|tanh(0)|0|



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