Package org.apache.drill.exec.physical.config

Examples of org.apache.drill.exec.physical.config.MergeJoinPOP

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        rightOrderDefs.add(new OrderDef(Direction.ASC, jc.getRight()));
      }
      rightOp = new Sort(rightOp, rightOrderDefs, false);
      rightOp = new SelectionVectorRemover(rightOp);
     
      MergeJoinPOP mjp = new MergeJoinPOP(leftOp, rightOp, Arrays.asList(join.getConditions()), join.getJointType());
      return new SelectionVectorRemover(mjp);
    }
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        rightOrderDefs.add(new Ordering(Direction.ASCENDING, jc.getRight()));
      }
      rightOp = new Sort(rightOp, rightOrderDefs, false);
      rightOp = new SelectionVectorRemover(rightOp);

      MergeJoinPOP mjp = new MergeJoinPOP(leftOp, rightOp, Arrays.asList(join.getConditions()), join.getJoinType());
      return new SelectionVectorRemover(mjp);
    }
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    for (Pair<Integer, Integer> pair : Pair.zip(leftKeys, rightKeys)) {
      conditions.add(new JoinCondition("==", new FieldReference(leftFields.get(pair.left)), new FieldReference(rightFields.get(pair.right))));
    }

    MergeJoinPOP mjoin = new MergeJoinPOP(leftPop, rightPop, conditions, jtype);
    return creator.addMetadata(this, mjoin);

  }
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        rightOrderDefs.add(new Ordering(Direction.ASCENDING, jc.getRight()));
      }
      rightOp = new Sort(rightOp, rightOrderDefs, false);
      rightOp = new SelectionVectorRemover(rightOp);

      MergeJoinPOP mjp = new MergeJoinPOP(leftOp, rightOp, Arrays.asList(join.getConditions()), join.getJoinType());
      return new SelectionVectorRemover(mjp);
    }
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        rightOrderDefs.add(new Ordering(Direction.ASCENDING, jc.getRight()));
      }
      rightOp = new Sort(rightOp, rightOrderDefs, false);
      rightOp = new SelectionVectorRemover(rightOp);

      MergeJoinPOP mjp = new MergeJoinPOP(leftOp, rightOp, Arrays.asList(join.getConditions()), join.getJoinType());
      return new SelectionVectorRemover(mjp);
    }
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Related Classes of org.apache.drill.exec.physical.config.MergeJoinPOP

  • org.apache.drill.exec.opt.BasicOptimizer$LogicalConverter
  • org.apache.drill.exec.physical.OperatorCost
  • org.apache.drill.exec.planner.physical.MergeJoinPrel
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