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https://issues.apache.org/jira/browse/HIVE-20748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jesus Camacho Rodriguez reassigned HIVE-20748:
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> Do not allow to enable materialized view rewriting when plan pattern is not
> allowed
> -----------------------------------------------------------------------------------
>
> Key: HIVE-20748
> URL: https://issues.apache.org/jira/browse/HIVE-20748
> Project: Hive
> Issue Type: Bug
> Components: Materialized views
> Reporter: Jesus Camacho Rodriguez
> Assignee: Jesus Camacho Rodriguez
> Priority: Major
>
> For instance, currently rewriting algorithm does not support some operators.
> Or we cannot have non-deterministic function in the MV definition. In those
> cases, we should fail either when we try to create the MV with rewriting
> enabled, or when when we enable the rewriting for a MV already created.
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