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https://issues.apache.org/jira/browse/ARROW-14122?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17420003#comment-17420003
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Phillip Cloud commented on ARROW-14122:
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Are there any operations for which interval comparison is necessary and not
fraught with under-defined behavior?
To be clear, it's only when you have intervals with mixed >= day components and
< day components such as `DayMilliseconds`. I think the only sane interval type
for comparison would be the month interval type, but special casing seems
likely to cause confusion.
I would imagine that the functions in
https://github.com/apache/arrow/pull/10960 are sufficient to cover most or all
cases where interval comparison would be needed except pretty printing, and
they all have fully defined behavior.
> [C++] interval comparison kernels
> ---------------------------------
>
> Key: ARROW-14122
> URL: https://issues.apache.org/jira/browse/ARROW-14122
> Project: Apache Arrow
> Issue Type: Sub-task
> Reporter: Phillip Cloud
> Priority: Major
> Labels: kernel
>
> Subtask for tracking interval comparison kernels
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