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https://issues.apache.org/jira/browse/HIVE-12354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HIVE-12354:
Attachment: HIVE-12354.03.patch
> MapJoin with double keys is slow on MR
> -
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https://issues.apache.org/jira/browse/HIVE-12354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HIVE-12354:
Attachment: HIVE-12354.01.patch
> MapJoin with double keys is slow on MR
> -
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https://issues.apache.org/jira/browse/HIVE-12354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HIVE-12354:
Attachment: HIVE-12354.patch
> MapJoin with double keys is slow on MR
>
