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https://issues.apache.org/jira/browse/HIVE-23815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rossetti Wong updated HIVE-23815:
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Flags: Patch
> output statistics of underlying datastore
> ------------------------------------------
>
> Key: HIVE-23815
> URL: https://issues.apache.org/jira/browse/HIVE-23815
> Project: Hive
> Issue Type: Improvement
> Reporter: Rossetti Wong
> Assignee: Rossetti Wong
> Priority: Major
> Labels: pull-request-available
> Time Spent: 3h 20m
> Remaining Estimate: 0h
>
> This patch provides a way to get the statistics data of metastore's
> underlying datastore, like MySQL, Oracle and so on. You can get the number
> of datastore reads and writes, the average time of transaction execution, the
> total active connection and so on.
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