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https://issues.apache.org/jira/browse/HIVE-13240?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gopal V updated HIVE-13240:
---------------------------
Description:
GroupByOperator holds onto the Hash aggregates accumulated when the plan is
cached.
Drop the hashAggregates in case of error during forwarding to the next operator.
Added for PTF, TopN and all GroupBy cases.
was:
GroupByOperator holds onto the Hash aggregates accumulated when the plan is
cached.
Drop the hashAggregates in case of error during forwarding to the next operator.
> GroupByOperator: Drop the hash aggregates when closing operator
> ---------------------------------------------------------------
>
> Key: HIVE-13240
> URL: https://issues.apache.org/jira/browse/HIVE-13240
> Project: Hive
> Issue Type: Bug
> Components: Query Processor
> Affects Versions: 1.3.0, 1.2.1, 2.0.0
> Reporter: Gopal V
> Assignee: Gopal V
> Attachments: HIVE-13240.1.patch
>
>
> GroupByOperator holds onto the Hash aggregates accumulated when the plan is
> cached.
> Drop the hashAggregates in case of error during forwarding to the next
> operator.
> Added for PTF, TopN and all GroupBy cases.
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