Package org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators

Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLocalRearrange.visit()

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      lr.setKeyType(type);           
      lr.setPlans(groups);
      lr.setResultType(DataType.TUPLE);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[0] = curMROp;
     
      compiledInputs = new MapReduceOper[] {joinInputs[1]};      
View Full Code Here
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      groups = (List<PhysicalPlan>)joinPlans.get(l.get(1));
      lr.setPlans(groups);
      lr.setKeyType(type);           
      lr.setResultType(DataType.BAG);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[1] = curMROp;                    
      compiledInputs = rearrangeOutputs;
            
View Full Code Here
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      lr.setKeyType(type);           
      lr.setPlans(groups);
      lr.setResultType(DataType.TUPLE);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[0] = curMROp;
     
      compiledInputs = new MapReduceOper[] {joinInputs[1]};      
View Full Code Here
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      groups = (List<PhysicalPlan>)joinPlans.get(l.get(1));
      lr.setPlans(groups);
      lr.setKeyType(type);           
      lr.setResultType(DataType.BAG);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[1] = curMROp;                    
      compiledInputs = rearrangeOutputs;
            
View Full Code Here
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      lr.setKeyType(type);           
      lr.setPlans(groups);
      lr.setResultType(DataType.TUPLE);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[0] = curMROp;
     
      compiledInputs = new MapReduceOper[] {joinInputs[1]};      
View Full Code Here
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      groups = (List<PhysicalPlan>)joinPlans.get(l.get(1));
      lr.setPlans(groups);
      lr.setKeyType(type);           
      lr.setResultType(DataType.BAG);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[1] = curMROp;                    
      compiledInputs = rearrangeOutputs;
            
View Full Code Here
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      lr.setKeyType(type);           
      lr.setPlans(groups);
      lr.setResultType(DataType.TUPLE);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[0] = curMROp;
     
      compiledInputs = new MapReduceOper[] {joinInputs[1]};      
View Full Code Here
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      groups = joinPlans.get(l.get(1));
      lr.setPlans(groups);
      lr.setKeyType(type);           
      lr.setResultType(DataType.BAG);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[1] = curMROp;                    
      compiledInputs = rearrangeOutputs;
            
View Full Code Here
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      lr.setKeyType(type);           
      lr.setPlans(groups);
      lr.setResultType(DataType.TUPLE);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[0] = curMROp;
     
      compiledInputs = new MapReduceOper[] {joinInputs[1]};      
View Full Code Here
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      groups = (List<PhysicalPlan>)joinPlans.get(l.get(1));
      lr.setPlans(groups);
      lr.setKeyType(type);           
      lr.setResultType(DataType.BAG);
     
      lr.visit(this);
      if(lr.getRequestedParallelism() > curMROp.requestedParallelism)
        curMROp.requestedParallelism = lr.getRequestedParallelism();
      rearrangeOutputs[1] = curMROp;                    
      compiledInputs = rearrangeOutputs;
            
View Full Code Here
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