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https://issues.apache.org/jira/browse/SPARK-54116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hongze Zhang updated SPARK-54116:
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Description:
LongHashedRelation now only supports on-heap mode. The task is for adding
off-heap mode support for the relation.
The improvement will only affect shuffled hash join.
was:
LongHashedRelation now only supports on-heap mode. The task is for adding
off-heap mode support for the relation.
The improvement will only affect shuffled hash join.
> Add off-heap mode support for LongHashedRelation
> ------------------------------------------------
>
> Key: SPARK-54116
> URL: https://issues.apache.org/jira/browse/SPARK-54116
> Project: Spark
> Issue Type: Sub-task
> Components: Spark Core, SQL
> Affects Versions: 4.0.1
> Reporter: Hongze Zhang
> Assignee: Hongze Zhang
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.2.0
>
>
> LongHashedRelation now only supports on-heap mode. The task is for adding
> off-heap mode support for the relation.
> The improvement will only affect shuffled hash join.
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