Package org.apache.pig.backend.hadoop.executionengine.mapReduceLayer

Examples of org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.SecondaryKeyOptimizer$SecondaryKeyDiscover

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        LogicalPlan lp = planTester.buildPlan("store D into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 0);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 2);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 0);
        assertTrue(so.getDistinctChanged() == 1);
    }
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        LogicalPlan lp = planTester.buildPlan("store C into '/tmp';");
        PhysicalPlan pp = Util.buildPhysicalPlan(lp, pc);
        MROperPlan mrPlan = Util.buildMRPlan(pp, pc);

        SecondaryKeyOptimizer so = new SecondaryKeyOptimizer(mrPlan);
        so.visit();

        assertTrue(so.getNumMRUseSecondaryKey() == 1);
        assertTrue(so.getNumSortRemoved() == 1);
        assertTrue(so.getDistinctChanged() == 0);
    }
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Related Classes of org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.SecondaryKeyOptimizer$SecondaryKeyDiscover

  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.ColumnChainInfo
  • org.apache.pig.backend.hadoop.executionengine.mapReduceLayer.SortKeyInfo
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.POProject
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.expressionOperators.PORelationToExprProject
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.PhysicalOperator
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.PODistinct
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POLocalRearrange
  • org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPackage
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