Package org.apache.drill.common.logical.PlanProperties

Examples of org.apache.drill.common.logical.PlanProperties.PlanPropertiesBuilder

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    if (plan != null && !forceRebuild) {
      return plan;
    }

    PlanPropertiesBuilder propsBuilder = PlanProperties.builder();
    propsBuilder.type(PlanType.APACHE_DRILL_PHYSICAL);
    propsBuilder.version(1);
    propsBuilder.resultMode(ResultMode.EXEC);
    propsBuilder.generator(PhysicalPlanCreator.class.getName(), "");


    try {
      // invoke getPhysicalOperator on the root Prel which will recursively invoke it
      // on the descendants and we should have a well-formed physical operator tree
      PhysicalOperator rootPOP = rootPrel.getPhysicalOperator(this);
      if (rootPOP != null) {
        assert (popList.size() > 0); //getPhysicalOperator() is supposed to populate this list
        plan = new PhysicalPlan(propsBuilder.build(), popList);
      }

    } catch (IOException e) {
      plan = null;
      throw new UnsupportedOperationException("Physical plan created failed with error : " + e.toString());
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    PhysicalOperator op = prel.getPhysicalOperator(creator);
    return op;
  }

  protected PhysicalPlan convertToPlan(PhysicalOperator op) {
    PlanPropertiesBuilder propsBuilder = PlanProperties.builder();
    propsBuilder.type(PlanType.APACHE_DRILL_PHYSICAL);
    propsBuilder.version(1);
    propsBuilder.options(new JSONOptions(context.getOptions().getSessionOptionList()));
    propsBuilder.resultMode(ResultMode.EXEC);
    propsBuilder.generator(this.getClass().getSimpleName(), "");
    return new PhysicalPlan(propsBuilder.build(), getPops(op));
  }
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  public static <T> PhysicalPlan createDirectPlan(DrillbitEndpoint endpoint, Iterator<T> iterator, Class<T> clazz){
    PojoRecordReader<T> reader = new PojoRecordReader<T>(clazz, iterator);
    DirectGroupScan scan = new DirectGroupScan(reader);
    Screen screen = new Screen(scan, endpoint);

    PlanPropertiesBuilder propsBuilder = PlanProperties.builder();
    propsBuilder.type(PlanType.APACHE_DRILL_PHYSICAL);
    propsBuilder.version(1);
    propsBuilder.resultMode(ResultMode.EXEC);
    propsBuilder.generator(DirectPlan.class.getSimpleName(), "");
    return new PhysicalPlan(propsBuilder.build(), DefaultSqlHandler.getPops(screen));

  }
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    if (plan != null && !forceRebuild) {
      return plan;
    }

    PlanPropertiesBuilder propsBuilder = PlanProperties.builder();
    propsBuilder.type(PlanType.APACHE_DRILL_PHYSICAL);
    propsBuilder.version(1);
    propsBuilder.resultMode(ResultMode.EXEC);
    propsBuilder.generator(PhysicalPlanCreator.class.getName(), "");


    try {
      // invoke getPhysicalOperator on the root Prel which will recursively invoke it
      // on the descendants and we should have a well-formed physical operator tree
      PhysicalOperator rootPOP = rootPrel.getPhysicalOperator(this);
      if (rootPOP != null) {
        assert (popList.size() > 0); //getPhysicalOperator() is supposed to populate this list
        plan = new PhysicalPlan(propsBuilder.build(), popList);
      }

    } catch (IOException e) {
      plan = null;
      throw new UnsupportedOperationException("Physical plan created failed with error : " + e.toString());
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    PhysicalOperator op = prel.getPhysicalOperator(creator);
    return op;
  }

  protected PhysicalPlan convertToPlan(PhysicalOperator op) {
    PlanPropertiesBuilder propsBuilder = PlanProperties.builder();
    propsBuilder.type(PlanType.APACHE_DRILL_PHYSICAL);
    propsBuilder.version(1);
    propsBuilder.options(new JSONOptions(context.getOptions().getOptionList()));
    propsBuilder.resultMode(ResultMode.EXEC);
    propsBuilder.generator(this.getClass().getSimpleName(), "");
    return new PhysicalPlan(propsBuilder.build(), getPops(op));
  }
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    PhysicalOperator op = prel.getPhysicalOperator(creator);
    return op;
  }

  protected PhysicalPlan convertToPlan(PhysicalOperator op) {
    PlanPropertiesBuilder propsBuilder = PlanProperties.builder();
    propsBuilder.type(PlanType.APACHE_DRILL_PHYSICAL);
    propsBuilder.version(1);
    propsBuilder.options(new JSONOptions(context.getOptions().getOptionList()));
    propsBuilder.resultMode(ResultMode.EXEC);
    propsBuilder.generator(this.getClass().getSimpleName(), "");
    return new PhysicalPlan(propsBuilder.build(), getPops(op));
  }
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Related Classes of org.apache.drill.common.logical.PlanProperties.PlanPropertiesBuilder

  • org.apache.drill.exec.planner.physical.PhysicalPlanCreator
  • org.apache.drill.exec.planner.sql.DirectPlan
  • org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler
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