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https://issues.apache.org/jira/browse/ARROW-11370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17271329#comment-17271329
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Wes McKinney commented on ARROW-11370:
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Very useful. One question to consider is if it's possible to have a way to do
this without doubling memory (or limiting excess memory use in some way)
> [C++] Ability to "re-chunk" Tables or ChunkedArrays
> ---------------------------------------------------
>
> Key: ARROW-11370
> URL: https://issues.apache.org/jira/browse/ARROW-11370
> Project: Apache Arrow
> Issue Type: Test
> Components: C++
> Reporter: Joris Van den Bossche
> Priority: Major
>
> Currently, there is a {{CombineChunks}} functionality, but that combines all
> chunks into a single one. Often, you might want to rechunk to smaller set of
> chunks (combining small chunks into bigger ones)
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