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https://issues.apache.org/jira/browse/SPARK-39934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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deshanxiao updated SPARK-39934:
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Description: The api of SparkR:::takeRDD retrieves the result one partition
per round. We can re-implement it according to the current scala code.
> takeRDD in R is slow
> --------------------
>
> Key: SPARK-39934
> URL: https://issues.apache.org/jira/browse/SPARK-39934
> Project: Spark
> Issue Type: Improvement
> Components: R
> Affects Versions: 3.3.0
> Reporter: deshanxiao
> Priority: Major
>
> The api of SparkR:::takeRDD retrieves the result one partition per round. We
> can re-implement it according to the current scala code.
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