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https://issues.apache.org/jira/browse/HIVE-22015?focusedWorklogId=446407&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-446407
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ASF GitHub Bot logged work on HIVE-22015:
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Author: ASF GitHub Bot
Created on: 16/Jun/20 10:45
Start Date: 16/Jun/20 10:45
Worklog Time Spent: 10m
Work Description: adesh-rao commented on pull request #1109:
URL: https://github.com/apache/hive/pull/1109#issuecomment-644686392
@sankarh please take a look at the patch.
The tests failure seems unrelated, though I will try to run them locally and
verify.
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Issue Time Tracking
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Worklog Id: (was: 446407)
Time Spent: 0.5h (was: 20m)
> [CachedStore] Cache table constraints in CachedStore
> ----------------------------------------------------
>
> Key: HIVE-22015
> URL: https://issues.apache.org/jira/browse/HIVE-22015
> Project: Hive
> Issue Type: Sub-task
> Reporter: Daniel Dai
> Assignee: Adesh Kumar Rao
> Priority: Major
> Labels: pull-request-available
> Time Spent: 0.5h
> Remaining Estimate: 0h
>
> Currently table constraints are not cached. Hive will pull all constraints
> from tables involved in query, which results multiple db reads (including
> get_primary_keys, get_foreign_keys, get_unique_constraints, etc). The effort
> to cache this is small as it's just another table component.
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