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Posted to issues@hive.apache.org by "mahesh kumar behera (Jira)" <ji...@apache.org> on 2021/04/06 03:50:00 UTC
[jira] [Assigned] (HIVE-24977) Query compilation failing with NPE
during reduce sink deduplication
[ https://issues.apache.org/jira/browse/HIVE-24977?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
mahesh kumar behera reassigned HIVE-24977:
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> Query compilation failing with NPE during reduce sink deduplication
> -------------------------------------------------------------------
>
> Key: HIVE-24977
> URL: https://issues.apache.org/jira/browse/HIVE-24977
> Project: Hive
> Issue Type: Bug
> Reporter: mahesh kumar behera
> Assignee: mahesh kumar behera
> Priority: Major
>
> During reduce sink deduplication if some columns from the RS can not be backtracked to a
> terminal operator then null is returned. Check for null is present for some case and its missing in some cases.
>
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