[jira] [Work logged] (HIVE-27094) Big numbers support for `conv` function

[ASF GitHub Bot (Jira)]

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https://issues.apache.org/jira/browse/HIVE-27094?focusedWorklogId=846366&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-846366
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ASF GitHub Bot logged work on HIVE-27094:
-----------------------------------------

                Author: ASF GitHub Bot
            Created on: 19/Feb/23 20:00
            Start Date: 19/Feb/23 20:00
    Worklog Time Spent: 10m 
      Work Description: sonarcloud[bot] commented on PR #4074:
URL: https://github.com/apache/hive/pull/4074#issuecomment-1436079338

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

    Worklog Id:     (was: 846366)
    Time Spent: 1h  (was: 50m)

> Big numbers support for `conv` function 
> ----------------------------------------
>
>                 Key: HIVE-27094
>                 URL: https://issues.apache.org/jira/browse/HIVE-27094
>             Project: Hive
>          Issue Type: New Feature
>          Components: SQL
>    Affects Versions: 4.0.0
>            Reporter: Narek Karapetian
>            Assignee: Narek Karapetian
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 4.0.0
>
>          Time Spent: 1h
>  Remaining Estimate: 0h
>
> Add support for converting big numbers between different radixes, without an 
> overflow.
> For example such a query:
> {code:java}
> SELECT
>   conv(9223372036854775807, 36, 16),
>   conv(9223372036854775807, 36, -16),
>   conv(-9223372036854775807, 36, 16),
>   conv(-9223372036854775807, 36, -16)
> FROM src tablesample (1 rows); {code}
>  Should give a correct result, like:
> {code:java}
> 12DDAC15F246BAF8C0D551AC7   12DDAC15F246BAF8C0D551AC7  
> D2253EA0DB945073F2AAE539   -12DDAC15F246BAF8C0D551AC7
>  {code}



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