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https://issues.apache.org/jira/browse/HIVE-7284?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ashutosh Chauhan updated HIVE-7284:
-----------------------------------
Attachment: HIVE-7284.1.patch
Rebased patch. Also, since partition list is cached within a query, we need not
to worry about passing partition list on the way back.
> CBO: create Partition Pruning rules in Optiq
> --------------------------------------------
>
> Key: HIVE-7284
> URL: https://issues.apache.org/jira/browse/HIVE-7284
> Project: Hive
> Issue Type: Sub-task
> Reporter: Harish Butani
> Assignee: Harish Butani
> Attachments: HIVE-7284.1.patch, HIVE-7284.1.patch
>
>
> Create rules in Optiq that do the job of the PartitionPruner.
> For now we will reuse the logic that evaluates the Partition list from
> prunedExpr.
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