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Uses of POSort in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer |
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Methods in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer with parameters of type POSort | |
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Pair<MapReduceOper,Integer> |
MRCompiler.getQuantileJob(POSort inpSort,
MapReduceOper prevJob,
FileSpec lFile,
FileSpec quantFile,
int rp,
Pair<Integer,Byte>[] fields)
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protected Pair<MapReduceOper,Integer> |
MRCompiler.getSamplingJob(POSort sort,
MapReduceOper prevJob,
List<PhysicalPlan> transformPlans,
FileSpec lFile,
FileSpec sampleFile,
int rp,
List<PhysicalPlan> sortKeyPlans,
String udfClassName,
String[] udfArgs,
String sampleLdrClassName)
Create a sampling job to collect statistics by sampling an input file. |
MapReduceOper |
MRCompiler.getSortJob(POSort sort,
MapReduceOper quantJob,
FileSpec lFile,
FileSpec quantFile,
int rp,
Pair<Integer,Byte>[] fields)
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void |
MRCompiler.visitSort(POSort op)
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void |
PhyPlanSetter.visitSort(POSort sort)
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Uses of POSort in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans |
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Methods in org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.plans with parameters of type POSort | |
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void |
UDFFinder.visitSort(POSort op)
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Uses of POSort in org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans |
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Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans with parameters of type POSort | |
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void |
PhyPlanVisitor.visitSort(POSort sort)
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Uses of POSort in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators |
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Methods in org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators that return POSort | |
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POSort |
POSort.clone()
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