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From "Mani M (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-21373) Expose query result cache info as a UDTF
Date Sat, 02 Mar 2019 03:43:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-21373?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Mani M updated HIVE-21373:
--------------------------
    Labels: UDF  (was: )

> Expose query result cache info as a UDTF
> ----------------------------------------
>
>                 Key: HIVE-21373
>                 URL: https://issues.apache.org/jira/browse/HIVE-21373
>             Project: Hive
>          Issue Type: Improvement
>    Affects Versions: 4.0.0
>            Reporter: Prasanth Jayachandran
>            Priority: Major
>              Labels: UDF
>
> To be able to look into the metadata of query result cache, like size, cache hit/miss,
location etc. using query like
> {code:java}
> select * from query_cache();{code}
> will be good to expose these as a queryable table. 



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