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https://issues.apache.org/jira/browse/HIVE-7517?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15888880#comment-15888880
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Wei Zheng commented on HIVE-7517:
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In RecordIdentifier, "import java.util.Objects;" is not needed. In equals(), I
think "if (other == null)" is still needed to avoid NPE.
> RecordIdentifier overrides equals() but not hashCode()
> ------------------------------------------------------
>
> Key: HIVE-7517
> URL: https://issues.apache.org/jira/browse/HIVE-7517
> Project: Hive
> Issue Type: Bug
> Components: Query Processor, Transactions
> Affects Versions: 0.13.1
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Attachments: HIVE-7517.01.patch
>
>
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