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From Hari Sankar Sivarama Subramaniyan <hsubramani...@hortonworks.com>
Subject Re: Review Request 49965: HIVE-13995 Hive generates inefficient metastore queries for TPCDS tables with 1800+ partitions leading to higher compile time
Date Tue, 19 Jul 2016 20:01:58 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/49965/
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(Updated July 19, 2016, 8:01 p.m.)


Review request for hive and Ashutosh Chauhan.


Repository: hive-git


Description
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Hive generates inefficient metastore queries for TPCDS tables with 1800+ partitions leading
to higher compile time


Diffs (updated)
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  metastore/src/java/org/apache/hadoop/hive/metastore/MetaStoreDirectSql.java 9c900af 
  ql/src/java/org/apache/hadoop/hive/ql/optimizer/ppr/PartitionPruner.java 26e936e 
  ql/src/java/org/apache/hadoop/hive/ql/parse/PrunedPartitionList.java da2e1e2 
  ql/src/java/org/apache/hadoop/hive/ql/stats/StatsUtils.java d8acf94 

Diff: https://reviews.apache.org/r/49965/diff/


Testing
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Thanks,

Hari Sankar Sivarama Subramaniyan


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