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Posted to issues@hive.apache.org by "Vaibhav Gumashta (JIRA)" <ji...@apache.org> on 2017/09/12 01:12:00 UTC
[jira] [Updated] (HIVE-17495) CachedStore: prewarm improvement
(avoid multiple sql calls to read partition column stats), refactoring and
caching some aggregate stats
[ https://issues.apache.org/jira/browse/HIVE-17495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vaibhav Gumashta updated HIVE-17495:
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Summary: CachedStore: prewarm improvement (avoid multiple sql calls to read partition column stats), refactoring and caching some aggregate stats (was: CachedStore: prewarm improvements, refactoring and caching some aggregate stats)
> CachedStore: prewarm improvement (avoid multiple sql calls to read partition column stats), refactoring and caching some aggregate stats
> ----------------------------------------------------------------------------------------------------------------------------------------
>
> Key: HIVE-17495
> URL: https://issues.apache.org/jira/browse/HIVE-17495
> Project: Hive
> Issue Type: Bug
> Components: Metastore
> Reporter: Vaibhav Gumashta
> Assignee: Vaibhav Gumashta
> Attachments: HIVE-17495.1.patch
>
>
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