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

Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan.connect()

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        for (int i = 0; i < inputs.size(); i++) {
            DataBag bag = derivedData.get(op.getInputs().get(i));
            PORead por = new PORead(new OperatorKey("", r.nextLong()), bag);
            phy.add(por);
            try {
                phy.connect(por, physOp.getInputs().get(i));
            } catch (PlanException e) {
                // TODO Auto-generated catch block
                e.printStackTrace();
                log.error("Error connecting " + por.name() + " to "
                        + physOp.name());
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        php.connect(lr1, gr);
        php.connect(lr2, gr);

        POPackage pk = GenPhyOp.topPackageOp();
        php.add(pk);
        php.connect(gr, pk);

        POStore st = GenPhyOp.topStoreOp();
        php.add(st);
        php.connect(pk, st);
        run(php, "test/org/apache/pig/test/data/GoldenFiles/MRC12.gld");
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        php.add(pk);
        php.connect(gr, pk);

        POStore st = GenPhyOp.topStoreOp();
        php.add(st);
        php.connect(pk, st);
        run(php, "test/org/apache/pig/test/data/GoldenFiles/MRC12.gld");

    }

    public void testSpl2() throws Exception {
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        POLoad lA = GenPhyOp.topLoadOp();
        POSplit spl = GenPhyOp.topSplitOp();
        php.add(lA);
        php.add(spl);
        php.connect(lA, spl);

        POFilter fl1 = GenPhyOp.topFilterOp();
        POFilter fl2 = GenPhyOp.topFilterOp();
        php.add(fl1);
        php.add(fl2);
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        POFilter fl1 = GenPhyOp.topFilterOp();
        POFilter fl2 = GenPhyOp.topFilterOp();
        php.add(fl1);
        php.add(fl2);
        php.connect(spl, fl1);
        php.connect(spl, fl2);

        POLocalRearrange lr1 = GenPhyOp.topLocalRearrangeOp();
        POLocalRearrange lr2 = GenPhyOp.topLocalRearrangeOp();
        php.add(lr1);
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        POFilter fl1 = GenPhyOp.topFilterOp();
        POFilter fl2 = GenPhyOp.topFilterOp();
        php.add(fl1);
        php.add(fl2);
        php.connect(spl, fl1);
        php.connect(spl, fl2);

        POLocalRearrange lr1 = GenPhyOp.topLocalRearrangeOp();
        POLocalRearrange lr2 = GenPhyOp.topLocalRearrangeOp();
        php.add(lr1);
        php.add(lr2);
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        POLocalRearrange lr1 = GenPhyOp.topLocalRearrangeOp();
        POLocalRearrange lr2 = GenPhyOp.topLocalRearrangeOp();
        php.add(lr1);
        php.add(lr2);
        php.connect(fl1, lr1);
        php.connect(fl2, lr2);

        POGlobalRearrange gr = GenPhyOp.topGlobalRearrangeOp();
        php.addAsLeaf(gr);
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        POLocalRearrange lr1 = GenPhyOp.topLocalRearrangeOp();
        POLocalRearrange lr2 = GenPhyOp.topLocalRearrangeOp();
        php.add(lr1);
        php.add(lr2);
        php.connect(fl1, lr1);
        php.connect(fl2, lr2);

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

        POPackage pk = GenPhyOp.topPackageOp();
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        POFilter fl3 = GenPhyOp.topFilterOp();
        POFilter fl4 = GenPhyOp.topFilterOp();
        php.add(fl3);
        php.add(fl4);
        php.connect(sp2, fl3);
        php.connect(sp2, fl4);

        POUnion un = GenPhyOp.topUnionOp();
        php.addAsLeaf(un);
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        POFilter fl3 = GenPhyOp.topFilterOp();
        POFilter fl4 = GenPhyOp.topFilterOp();
        php.add(fl3);
        php.add(fl4);
        php.connect(sp2, fl3);
        php.connect(sp2, fl4);

        POUnion un = GenPhyOp.topUnionOp();
        php.addAsLeaf(un);

        POStore st = GenPhyOp.topStoreOp();
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