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From Ashutosh Chauhan <hashut...@apache.org>
Subject Review Request 47242: HIVE-13726
Date Wed, 11 May 2016 16:36:41 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/47242/
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Review request for hive and Rui Li.


Bugs: HIVE-13726
    https://issues.apache.org/jira/browse/HIVE-13726


Repository: hive-git


Description
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For insert overwrite significant amount might be spent in deleting existing files. This patch
parallelizes this task.


Diffs
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  common/src/java/org/apache/hadoop/hive/common/FileUtils.java 71c9188 
  ql/src/java/org/apache/hadoop/hive/ql/metadata/Hive.java dd14124 

Diff: https://reviews.apache.org/r/47242/diff/


Testing
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existing regression tests. No change in functionality.


Thanks,

Ashutosh Chauhan


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