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Posted to dev@hive.apache.org by "Vaibhav Gumashta (JIRA)" <ji...@apache.org> on 2017/12/11 20:59:00 UTC

[jira] [Created] (HIVE-18264) CachedStore: Store cached partitions within the table cache

Vaibhav Gumashta created HIVE-18264:
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             Summary: CachedStore: Store cached partitions within the table cache  
                 Key: HIVE-18264
                 URL: https://issues.apache.org/jira/browse/HIVE-18264
             Project: Hive
          Issue Type: Bug
            Reporter: Vaibhav Gumashta
            Assignee: Vaibhav Gumashta


Currently we have a separate cache for partitions and partition col stats which results in some calls iterating through each of these for retrieving/updating. We can get better performance by organizing hierarchically. 



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