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Posted to dev@hive.apache.org by Navis Ryu <na...@nexr.com> on 2014/10/29 02:24:08 UTC

Re: Review Request 22903: Extend join transitivity PPD to non-column expressions

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/22903/
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(Updated Oct. 29, 2014, 1:24 a.m.)


Review request for hive.


Changes
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Fixed test case (auto_join33)


Bugs: HIVE-7111
    https://issues.apache.org/jira/browse/HIVE-7111


Repository: hive-git


Description
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Join transitive in PPD only supports column expressions, but it's possible to extend this to generic expressions.


Diffs (updated)
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  ql/src/java/org/apache/hadoop/hive/ql/plan/ExprNodeDescUtils.java 686befd 
  ql/src/java/org/apache/hadoop/hive/ql/ppd/ExprWalkerInfo.java f7a3f1c 
  ql/src/java/org/apache/hadoop/hive/ql/ppd/OpProcFactory.java ffaf5cc 
  ql/src/java/org/apache/hadoop/hive/ql/ppd/PredicatePushDown.java bf3a5d7 
  ql/src/java/org/apache/hadoop/hive/ql/ppd/PredicateTransitivePropagate.java 1476e1a 
  ql/src/test/queries/clientpositive/auto_join33.q PRE-CREATION 
  ql/src/test/results/clientpositive/auto_join33.q.out PRE-CREATION 
  ql/src/test/results/clientpositive/vector_mapjoin_reduce.q.out e48775e 

Diff: https://reviews.apache.org/r/22903/diff/


Testing
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Thanks,

Navis Ryu