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Posted to issues@hive.apache.org by "Jesus Camacho Rodriguez (JIRA)" <ji...@apache.org> on 2018/10/16 17:40:00 UTC

[jira] [Updated] (HIVE-20755) Add the ability to push Dynamic Between and IN clauses to JDBC handler

     [ https://issues.apache.org/jira/browse/HIVE-20755?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jesus Camacho Rodriguez updated HIVE-20755:
-------------------------------------------
    Summary: Add the ability to push Dynamic Between and IN clauses to JDBC handler  (was: Add the ability to push Dynamic Between and Bloom filters to JDBC handler)

> Add the ability to push Dynamic Between and IN clauses to JDBC handler
> ----------------------------------------------------------------------
>
>                 Key: HIVE-20755
>                 URL: https://issues.apache.org/jira/browse/HIVE-20755
>             Project: Hive
>          Issue Type: New Feature
>          Components: StorageHandler
>            Reporter: Jesus Camacho Rodriguez
>            Priority: Major
>
> HIVE-20683 has done some work to push semijoin reduction to Druid. We could use similar model to push them to JDBC sources, which would be quite useful, e.g., for joins between Hive and JDBC sources.



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