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https://issues.apache.org/jira/browse/ARROW-15787?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rok Mihevc reassigned ARROW-15787:
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Assignee: Rok Mihevc (was: Alvin Chunga Mamani)
> [C++] Temporal floor/ceil/round kernels could be optimised with templating
> --------------------------------------------------------------------------
>
> Key: ARROW-15787
> URL: https://issues.apache.org/jira/browse/ARROW-15787
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Rok Mihevc
> Assignee: Rok Mihevc
> Priority: Minor
> Labels: kernel
>
> [CeilTemporal, FloorTemporal,
> RoundTemporal|https://github.com/apache/arrow/blob/master/cpp/src/arrow/compute/kernels/scalar_temporal_unary.cc#L728-L980]
> kernels could probably be templated in a clean way. They also execute a
> switch statement for every call instead of creating an operator at kernel
> call time and only running that.
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