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

Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPartitionRearrange

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        compiledInputs[0].setReduceDone(true);
        compiledInputs[0] = startNew(f, compiledInputs[0]);
      }              
     
      // run POPartitionRearrange for second join table
      POPartitionRearrange pr =
          new POPartitionRearrange(new OperatorKey(scope,nig.getNextNodeId(scope)), rp);
      pr.setPigContext(pigContext);
      lr = pr;
      try {
        lr.setIndex(1);
      } catch (ExecException e) {
        int errCode = 2058;
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        compiledInputs[0].setReduceDone(true);
        compiledInputs[0] = startNew(f, compiledInputs[0]);
      }              
     
      // run POPartitionRearrange for second join table
      POPartitionRearrange pr =
          new POPartitionRearrange(new OperatorKey(scope,nig.getNextNodeId(scope)), rp);
      pr.setPigContext(pigContext);
      lr = pr;
      try {
        lr.setIndex(1);
      } catch (ExecException e) {
        int errCode = 2058;
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        compiledInputs[0].setReduceDone(true);
        compiledInputs[0] = startNew(f, compiledInputs[0]);
      }              
     
      // run POPartitionRearrange for second join table
      POPartitionRearrange pr =
          new POPartitionRearrange(new OperatorKey(scope,nig.getNextNodeId(scope)), rp);
      pr.setPigContext(pigContext);
      lr = pr;
      try {
        lr.setIndex(1);
      } catch (ExecException e) {
        int errCode = 2058;
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Related Classes of org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPartitionRearrange

  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MRCompiler
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.Result
  • org.apache.pig.data.DataBag
  • org.apache.pig.data.Tuple
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