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https://issues.apache.org/jira/browse/ARROW-23?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15179232#comment-15179232
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Wes McKinney commented on ARROW-23:
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See patch https://github.com/apache/arrow/pull/15
> C++: Add logical "Column" container for chunked data
> ----------------------------------------------------
>
> Key: ARROW-23
> URL: https://issues.apache.org/jira/browse/ARROW-23
> Project: Apache Arrow
> Issue Type: New Feature
> Components: C++
> Reporter: Wes McKinney
> Assignee: Wes McKinney
>
> In some in-memory applications, logical columns will contain a list of
> primitive (contiguous) Arrow arrays. In particular, this strategy would be
> applied to represent very large in-memory tables (e.g. exceeding INT32_MAX
> rows)
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