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From "Jimmy Xiang" <jxi...@cloudera.com>
Subject Review Request 28790: HIVE-8638 Implement bucket map join optimization [Spark Branch]
Date Sun, 07 Dec 2014 05:14:11 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/28790/
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Review request for hive and Xuefu Zhang.


Bugs: HIVE-8638
    https://issues.apache.org/jira/browse/HIVE-8638


Repository: hive-git


Description
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Implemented bucket map join optimization for spark.


Diffs
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  itests/src/test/resources/testconfiguration.properties 6f6518a 
  ql/src/java/org/apache/hadoop/hive/ql/exec/SparkHashTableSinkOperator.java cfc1501 
  ql/src/java/org/apache/hadoop/hive/ql/exec/persistence/MapJoinTableContainerSerDe.java 2f9e55a

  ql/src/java/org/apache/hadoop/hive/ql/exec/spark/HashTableLoader.java 2fe33f5 
  ql/src/java/org/apache/hadoop/hive/ql/optimizer/BucketMapjoinProc.java 1260c83 
  ql/src/java/org/apache/hadoop/hive/ql/optimizer/physical/SparkMapJoinResolver.java 4054173

  ql/src/java/org/apache/hadoop/hive/ql/optimizer/spark/SparkMapJoinOptimizer.java c8d0ecd

  ql/src/java/org/apache/hadoop/hive/ql/plan/BucketMapJoinContext.java e3cab05 
  ql/src/java/org/apache/hadoop/hive/ql/plan/SparkBucketMapJoinContext.java PRE-CREATION 
  ql/src/test/queries/clientpositive/bucket_map_join_spark1.q PRE-CREATION 
  ql/src/test/queries/clientpositive/bucket_map_join_spark2.q PRE-CREATION 
  ql/src/test/queries/clientpositive/bucket_map_join_spark3.q PRE-CREATION 
  ql/src/test/results/clientpositive/bucket_map_join_spark1.q.out PRE-CREATION 
  ql/src/test/results/clientpositive/bucket_map_join_spark2.q.out PRE-CREATION 
  ql/src/test/results/clientpositive/bucket_map_join_spark3.q.out PRE-CREATION 
  ql/src/test/results/clientpositive/spark/bucket_map_join_spark1.q.out PRE-CREATION 
  ql/src/test/results/clientpositive/spark/bucket_map_join_spark2.q.out PRE-CREATION 
  ql/src/test/results/clientpositive/spark/bucket_map_join_spark3.q.out PRE-CREATION 

Diff: https://reviews.apache.org/r/28790/diff/


Testing
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Unit test


Thanks,

Jimmy Xiang


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