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https://issues.apache.org/jira/browse/ARROW-3087?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rok Mihevc updated ARROW-3087:
------------------------------
    External issue URL: https://github.com/apache/arrow/issues/19443

> [C++] Add kernels for comparison operations to scalars
> ------------------------------------------------------
>
>                 Key: ARROW-3087
>                 URL: https://issues.apache.org/jira/browse/ARROW-3087
>             Project: Apache Arrow
>          Issue Type: New Feature
>          Components: C++
>            Reporter: Uwe Korn
>            Assignee: Francois Saint-Jacques
>            Priority: Major
>              Labels: Analytics, pull-request-available
>             Fix For: 0.14.0
>
>          Time Spent: 10h 50m
>  Remaining Estimate: 0h
>
> This should implement the comparison operators  {{>=, >, ==, !=, <, <=}} 
> between {{arrow::compute::Datum}} and {{arrow::compute::Scalar}}. 
> The result of this kernel will be a boolean type {{arrow::compute::Datum}} 
> where with True/False set according to the outcome of the operation and NA if 
> a row was not valid.
> A pre-condition to implement this kernel is to have a working implementation 
> of {{arrow::compute::Scalar}}.



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