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

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

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        php.add(lr22);
        php.connect(fl11, lr1);
        php.connect(fl21, lr21);
        php.connect(fl22, lr22);

        POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
        php.addAsLeaf(gr);

        POPackage pk = GenPhyOp.topPackageOp();
        pk.setRequestedParallelism(25);
        php.addAsLeaf(pk);
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        ldGrpChain2.addAsLeaf(lr2);

        php.merge(ldGrpChain1);
        php.merge(ldGrpChain2);

        POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
        php.addAsLeaf(gr);

        POPackage pk = GenPhyOp.topPackageOp();
        php.addAsLeaf(pk);
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        ldGrpChain2.addAsLeaf(lr2);

        php.merge(ldGrpChain1);
        php.merge(ldGrpChain2);

        POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
        php.addAsLeaf(gr);

        PhysicalPlan ldFil1 = GenPhyOp.loadedFilter();

        php.merge(ldFil1);
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        ldGrpChain2.addAsLeaf(lr2);

        php.merge(ldGrpChain1);
        php.merge(ldGrpChain2);

        POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
        php.addAsLeaf(gr);

        PhysicalPlan ldFil1 = GenPhyOp.loadedFilter();
        PhysicalPlan ldFil2 = GenPhyOp.loadedFilter();
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    @Test
    public void testSim9() throws Exception {
        PhysicalPlan php = new PhysicalPlan();

        POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
        php.addAsLeaf(gr);

        PhysicalPlan ldFil1 = GenPhyOp.loadedFilter();
        PhysicalPlan ldFil2 = GenPhyOp.loadedFilter();
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        POProject prj = (POProject)cogroupPlan.getLeaves().get(0);
        assertEquals( 0, prj.getColumn() );
        assertEquals( DataType.CHARARRAY, prj.getResultType() );
       
        assertEquals( POGlobalRearrange.class, phyPlan.getSuccessors(localR).get(0).getClass() );
        POGlobalRearrange globalR = (POGlobalRearrange)phyPlan.getSuccessors(localR).get(0);
        assertEquals( DataType.TUPLE, globalR.getResultType() );
       
        assertEquals( POPackage.class, phyPlan.getSuccessors(globalR).get(0).getClass() );
        POPackage pack = (POPackage)phyPlan.getSuccessors(globalR).get(0);
        assertEquals( DataType.TUPLE, pack.getResultType() );
    }
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        POProject prj2 = (POProject)cogroupPlan2.getLeaves().get(0);
        assertEquals( 1, prj2.getColumn() );
        assertEquals( DataType.INTEGER, prj2.getResultType() );
       
        assertEquals( POGlobalRearrange.class, phyPlan.getSuccessors(localR).get(0).getClass() );
        POGlobalRearrange globalR = (POGlobalRearrange)phyPlan.getSuccessors(localR).get(0);
        assertEquals( DataType.TUPLE, globalR.getResultType() );
       
        assertEquals( POPackage.class, phyPlan.getSuccessors(globalR).get(0).getClass() );
        POPackage pack = (POPackage)phyPlan.getSuccessors(globalR).get(0);
        assertEquals( DataType.TUPLE, pack.getResultType() );
    }
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        POProject prj = (POProject)cogroupPlan.getLeaves().get(0);
        assertEquals( 0, prj.getColumn() );
        assertEquals( DataType.CHARARRAY, prj.getResultType() );
       
        assertEquals( POGlobalRearrange.class, phyPlan.getSuccessors(localR).get(0).getClass() );
        POGlobalRearrange globalR = (POGlobalRearrange)phyPlan.getSuccessors(localR).get(0);
        assertEquals( DataType.TUPLE, globalR.getResultType() );
       
        assertEquals( POLoad.class, phyPlan.getRoots().get(1).getClass() );
        POLoad load2 = (POLoad)phyPlan.getRoots().get(0);
       
        assertEquals( POLocalRearrange.class, phyPlan.getSuccessors(load2).get(0).getClass() );
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        POProject prj2 = (POProject)cogroupPlan2.getLeaves().get(0);
        assertEquals( 1, prj2.getColumn() );
        assertEquals( DataType.INTEGER, prj2.getResultType() );
       
        assertEquals( POGlobalRearrange.class, phyPlan.getSuccessors(localR).get(0).getClass() );
        POGlobalRearrange globalR = (POGlobalRearrange)phyPlan.getSuccessors(localR).get(0);
        assertEquals( DataType.TUPLE, globalR.getResultType() );
       
        assertEquals( POLoad.class, phyPlan.getRoots().get(1).getClass() );
        POLoad load2 = (POLoad)phyPlan.getRoots().get(0);
       
        assertEquals( POLocalRearrange.class, phyPlan.getSuccessors(load2).get(0).getClass() );
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        Tuple sample = new DefaultTuple();
        sample.append("S");
        sample.append(1);
        POLocalRearrange lr = GenPhyOp.topLocalRearrangeOPWithPlan(0, 1, sample);
       
        POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
       
        POPackage pk = GenPhyOp.topPackageOp();
        pk.setKeyType(DataType.INTEGER);
        pk.setNumInps(1);
        boolean[] inner = {false};
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Related Classes of org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POGlobalRearrange

  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.MRCompiler
  • org.apache.pig.backend.hadoop.executionengine.tez.plan.TezCompiler
  • org.apache.pig.experimental.logical.relational.LogToPhyTranslationVisitor
  • org.apache.pig.newplan.logical.relational.LogToPhyTranslationVisitor
  • org.apache.pig.test.TestExperimentalLogToPhyTranslationVisitor
  • org.apache.pig.test.TestLocalJobSubmission
  • org.apache.pig.test.TestMRCompiler
  • org.apache.pig.test.TestNewPlanLogToPhyTranslationVisitor
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