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Pig >> mail # dev >> Review Request: Allow UDFs to flatten themselves


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Review Request: Allow UDFs to flatten themselves

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/9060/
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Review request for pig.
Description
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see PIG-3010
Diffs
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  src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRCompiler.java 834e932
  src/org/apache/pig/backend/hadoop/executionengine/mapReduceLayer/MRUtil.java 93de6d5
  src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POFRJoin.java a4abdd8
  src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POForEach.java bf2ba08
  src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POJoinPackage.java 7e357ec
  src/org/apache/pig/backend/hadoop/executionengine/physicalLayer/relationalOperators/POOptimizedForEach.java 91b3f00
  src/org/apache/pig/builtin/FlattenOutput.java PRE-CREATION
  src/org/apache/pig/builtin/UdfFlatten.java PRE-CREATION
  src/org/apache/pig/newplan/logical/Util.java c992550
  src/org/apache/pig/newplan/logical/relational/LOGenerate.java 383ba15
  src/org/apache/pig/newplan/logical/relational/LogToPhyTranslationVisitor.java 5f33b07
  src/org/apache/pig/newplan/logical/rules/ColumnPruneHelper.java 19e7628
  src/org/apache/pig/newplan/logical/rules/ColumnPruneVisitor.java a458173
  src/org/apache/pig/newplan/logical/rules/DuplicateForEachColumnRewrite.java 7091587
  src/org/apache/pig/newplan/logical/rules/LimitOptimizer.java c32f9b3
  src/org/apache/pig/newplan/logical/rules/MergeForEach.java 8415a5c
  src/org/apache/pig/newplan/logical/rules/OptimizerUtils.java 4356130
  src/org/apache/pig/newplan/logical/rules/PushDownForEachFlatten.java 4db8e35
  src/org/apache/pig/newplan/logical/rules/TypeCastInserter.java 35dcfce
  src/org/apache/pig/newplan/logical/visitor/LineageFindRelVisitor.java 4235d82
  src/org/apache/pig/newplan/logical/visitor/ProjectStarExpander.java 135de1c
  src/org/apache/pig/newplan/logical/visitor/TypeCheckingRelVisitor.java 466ed1a
  src/org/apache/pig/parser/LogicalPlanBuilder.java 9fc69fc
  src/org/apache/pig/parser/LogicalPlanGenerator.g 394aad0
  test/org/apache/pig/test/OptimizeLimitPlanPrinter.java eadc1d5
  test/org/apache/pig/test/TestExampleGenerator.java 4246b65

Diff: https://reviews.apache.org/r/9060/diff/
Testing
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Thanks,

Jonathan Coveney

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Jonathan Coveney 2013-02-18, 18:32
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Jonathan Coveney 2013-02-21, 09:48