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https://issues.apache.org/jira/browse/HIVE-4328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13629139#comment-13629139
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Namit Jain commented on HIVE-4328:
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will do.
> Change default bigtable selection policy for sort-merge joins
> -------------------------------------------------------------
>
> Key: HIVE-4328
> URL: https://issues.apache.org/jira/browse/HIVE-4328
> Project: Hive
> Issue Type: Improvement
> Reporter: Namit Jain
> Assignee: Namit Jain
> Attachments: hive.4328.1.patch
>
>
> The following parameter
> hive.auto.convert.sortmerge.join.bigtable.selection.policy
> dictates it.
> It should not be based on the position of the table, but it should be based
> on the size of the table instead.
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