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https://issues.apache.org/jira/browse/ARROW-6784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Neal Richardson updated ARROW-6784:
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Summary: [C++][R] Move filter and take code from Rcpp to C++ library (was:
[C++][R] Move filter, take, select C++ code from Rcpp to C++ library)
> [C++][R] Move filter and take code from Rcpp to C++ library
> -----------------------------------------------------------
>
> Key: ARROW-6784
> URL: https://issues.apache.org/jira/browse/ARROW-6784
> Project: Apache Arrow
> Issue Type: Improvement
> Components: C++
> Reporter: Neal Richardson
> Assignee: Neal Richardson
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.0.0
>
> Time Spent: 2h 20m
> Remaining Estimate: 0h
>
> Followup to ARROW-3808 and some other previous work. Of particular interest:
> * Filter and Take methods for ChunkedArray, in r/src/compute.cpp
> * Methods for that and some other things that apply Array and ChunkedArray
> methods across the columns of a RecordBatch or Table, respectively
> * RecordBatch__select and Table__select to take columns
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