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Posted to jira@arrow.apache.org by "Andy Grove (Jira)" <ji...@apache.org> on 2020/09/02 23:31:00 UTC
[jira] [Resolved] (ARROW-9900) [Rust][DataFusion] Use Arc<> instead
of Box<> in LogicalPlan
[ https://issues.apache.org/jira/browse/ARROW-9900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Andy Grove resolved ARROW-9900.
-------------------------------
Fix Version/s: 2.0.0
Resolution: Fixed
Issue resolved by pull request 8098
[https://github.com/apache/arrow/pull/8098]
> [Rust][DataFusion] Use Arc<> instead of Box<> in LogicalPlan
> ------------------------------------------------------------
>
> Key: ARROW-9900
> URL: https://issues.apache.org/jira/browse/ARROW-9900
> Project: Apache Arrow
> Issue Type: Sub-task
> Reporter: Andrew Lamb
> Assignee: Andrew Lamb
> Priority: Minor
> Labels: pull-request-available
> Fix For: 2.0.0
>
> Time Spent: 20m
> Remaining Estimate: 0h
>
> The idea is to continue to simplify the code and improve performance: the inputs to nodes are often copied and using Box requires unnecessary deep copies
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