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https://issues.apache.org/jira/browse/ARROW-14351?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Phillip Cloud updated ARROW-14351:
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Fix Version/s: (was: 7.0.0)
> [IR] Add projection list to Source node
> ---------------------------------------
>
> Key: ARROW-14351
> URL: https://issues.apache.org/jira/browse/ARROW-14351
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Compute IR
> Affects Versions: 6.0.0
> Reporter: Phillip Cloud
> Assignee: Phillip Cloud
> Priority: Major
>
> {{Source}} should store a list of columns to read, so that consumers can
> prune columns and push projections all the way down to the source.
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