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https://issues.apache.org/jira/browse/ARROW-7179?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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David Li updated ARROW-7179:
----------------------------
    Labels: analytics kernel  (was: analytics)

> [C++][Compute] Consolidate fill_null and coalesce
> -------------------------------------------------
>
>                 Key: ARROW-7179
>                 URL: https://issues.apache.org/jira/browse/ARROW-7179
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>    Affects Versions: 0.15.1
>            Reporter: Ben Kietzman
>            Priority: Major
>              Labels: analytics, kernel
>
> fill_null and coalesce are essentially the same kernel, except the former is 
> binary and doesn't support an array fill value, and the latter is variadic 
> and supports scalar and array fill values.
> We should consolidate them into one kernel, picking the faster implementation.



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