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From "Jesus Camacho Rodriguez (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-11424) Rule to transform OR clauses into IN clauses in CBO
Date Tue, 18 Aug 2015 10:10:45 GMT

     [ https://issues.apache.org/jira/browse/HIVE-11424?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jesus Camacho Rodriguez updated HIVE-11424:
-------------------------------------------
    Summary: Rule to transform OR clauses into IN clauses in CBO  (was: Improve HivePreFilteringRule
performance)

> Rule to transform OR clauses into IN clauses in CBO
> ---------------------------------------------------
>
>                 Key: HIVE-11424
>                 URL: https://issues.apache.org/jira/browse/HIVE-11424
>             Project: Hive
>          Issue Type: Bug
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>         Attachments: HIVE-11424.01.patch, HIVE-11424.01.patch, HIVE-11424.patch
>
>
> We create a rule that will transform OR clauses into IN clauses (when possible).



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