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Posted to issues@hive.apache.org by "Denys Kuzmenko (Jira)" <ji...@apache.org> on 2022/03/21 08:34:00 UTC
[jira] [Updated] (HIVE-26051) Non blocking ALTER MATERIALIZED VIEW REWRITE implementation
[ https://issues.apache.org/jira/browse/HIVE-26051?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Denys Kuzmenko updated HIVE-26051:
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Summary: Non blocking ALTER MATERIALIZED VIEW REWRITE implementation (was: Non blocking Alter Materialized View Rewrite)
> Non blocking ALTER MATERIALIZED VIEW REWRITE implementation
> -----------------------------------------------------------
>
> Key: HIVE-26051
> URL: https://issues.apache.org/jira/browse/HIVE-26051
> Project: Hive
> Issue Type: Task
> Reporter: Denys Kuzmenko
> Priority: Major
>
> AlterMaterializedViewRewriteAnalyzer does not change the view content It just controls whether the view can be used in automatic query plan rewrite. No need for an EXCLUSIVE lock here.
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