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Posted to dev@hive.apache.org by "BELUGA BEHR (JIRA)" <ji...@apache.org> on 2017/06/10 19:34:18 UTC

[jira] [Created] (HIVE-16880) Remove ArrayList Instantiation For Empty Arrays

BELUGA BEHR created HIVE-16880:
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             Summary: Remove ArrayList Instantiation For Empty Arrays
                 Key: HIVE-16880
                 URL: https://issues.apache.org/jira/browse/HIVE-16880
             Project: Hive
          Issue Type: Improvement
          Components: Metastore
    Affects Versions: 2.1.1, 3.0.0
            Reporter: BELUGA BEHR
            Priority: Trivial
         Attachments: HIVE-16880.1.patch

Class {{org.apache.hadoop.hive.metastore.MetaStoreDirectSql}} uses a lot of empty arrays in the code.  Please replace with a static empty array instead of all the instantiation.



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