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https://issues.apache.org/jira/browse/ARROW-5227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andy Grove updated ARROW-5227:
------------------------------
Summary: [Rust] [DataFusion] Re-implement query execution with an
extensible physical query plan (was: [Rust] [DataFusion] Implement parallel
query execution)
> [Rust] [DataFusion] Re-implement query execution with an extensible physical
> query plan
> ---------------------------------------------------------------------------------------
>
> Key: ARROW-5227
> URL: https://issues.apache.org/jira/browse/ARROW-5227
> Project: Apache Arrow
> Issue Type: New Feature
> Components: Rust, Rust - DataFusion
> Reporter: Andy Grove
> Assignee: Andy Grove
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.0.0
>
> Time Spent: 1h
> Remaining Estimate: 0h
>
> This story (maybe it should have been an epic with hindsight) is to
> re-implement query execution in DataFusion using a physical plan that
> supports partitions and parallel execution.
> This will replace the current query execution which happens directly from the
> logical plan.
> The new physical plan is based on traits and is therefore extensible by other
> projects that use Arrow. For example, another project could add physical
> plans for distributed compute.
> See design doc at
> [https://docs.google.com/document/d/1ATZGIs8ry_kJeoTgmJjLrg6Ssb5VE7lNzWuz_4p6EWk/edit?usp=sharing]
> for more info
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