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Posted to issues@hive.apache.org by "Ashish Sharma (Jira)" <ji...@apache.org> on 2020/11/02 08:57:00 UTC
[jira] [Work started] (HIVE-24344) [cache store] Add valid flag in
table wrapper for all constraint
[ https://issues.apache.org/jira/browse/HIVE-24344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Work on HIVE-24344 started by Ashish Sharma.
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> [cache store] Add valid flag in table wrapper for all constraint
> -----------------------------------------------------------------
>
> Key: HIVE-24344
> URL: https://issues.apache.org/jira/browse/HIVE-24344
> Project: Hive
> Issue Type: Sub-task
> Reporter: Ashish Sharma
> Assignee: Ashish Sharma
> Priority: Major
>
> Description
> Currently if get null for a constraint value we fall back to raw store to validate weather NULL is correct or not. We can add a valid flag which states that NULL constraint value is correct and thus reduce raw store call.
> DOD
> Add flag for all 6 constraint in cachedstore
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