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https://issues.apache.org/jira/browse/HIVE-4342?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Navis reassigned HIVE-4342:
---------------------------
Assignee: Navis
> NPE for query involving UNION ALL with nested JOIN and UNION ALL
> ----------------------------------------------------------------
>
> Key: HIVE-4342
> URL: https://issues.apache.org/jira/browse/HIVE-4342
> Project: Hive
> Issue Type: Bug
> Components: Logging, Metastore, Query Processor
> Affects Versions: 0.9.0
> Environment: Red Hat Linux VM with Hive 0.9 and Hadoop 2.0
> Reporter: Mihir Kulkarni
> Assignee: Navis
> Priority: Critical
> Attachments: example.txt
>
>
> UNION ALL query with JOIN in first part and another UNION ALL in second part
> gives NPE.
> bq. JOIN
> UNION ALL
> bq. UNION ALL
> Attached file (example.txt) contains the schema and exact query which fails
> on Hive 0.9.
> It is worthwhile to note that the same query executes successfully on Hive
> 0.7.
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