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https://issues.apache.org/jira/browse/SPARK-27171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Apache Spark reassigned SPARK-27171:
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Assignee: (was: Apache Spark)
> Support Full-Partiton limit in the first scan
> ---------------------------------------------
>
> Key: SPARK-27171
> URL: https://issues.apache.org/jira/browse/SPARK-27171
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 2.3.2, 2.4.0
> Reporter: deshanxiao
> Priority: Major
>
> SparkPlan#executeTake must pick element starting with one partition.
> Sometimes it will be slow for some query. Although, Spark is better at batch
> query. It's not bad to add a switch to allow user search all partitons for
> the first time in limit.
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