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https://issues.apache.org/jira/browse/HIVE-14492?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jesus Camacho Rodriguez updated HIVE-14492:
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    Description: When we create a materialized view, the query specified in the 
statement should be optimized by Calcite, as this might make a huge performance 
difference when we materialize the results.  (was: When we create a 
materialized view, the query specified in the statement should be optimized by 
Calcite, as this might make a huge performance difference when we materialize 
the results.

Further, Calcite optimization should be trigger too when we execute {{ALTER 
MATERIALIZED VIEW ... REBUILD}}, as the changes in the original tables might 
lead to a new optimized plan.)

> Optimize query in CREATE MATERIALIZED VIEW statement in Calcite
> ---------------------------------------------------------------
>
>                 Key: HIVE-14492
>                 URL: https://issues.apache.org/jira/browse/HIVE-14492
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Materialized views
>    Affects Versions: 2.2.0
>            Reporter: Jesus Camacho Rodriguez
>            Assignee: Jesus Camacho Rodriguez
>             Fix For: 2.2.0
>
>
> When we create a materialized view, the query specified in the statement 
> should be optimized by Calcite, as this might make a huge performance 
> difference when we materialize the results.



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