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Posted to dev@hive.apache.org by "Prasanth Jayachandran (JIRA)" <ji...@apache.org> on 2019/03/02 01:04:00 UTC

[jira] [Created] (HIVE-21373) Expose query result cache info as a table

Prasanth Jayachandran created HIVE-21373:
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             Summary: Expose query result cache info as a table
                 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


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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