Examples of attachInput()

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

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            POCast newOp = new POCast(new OperatorKey("", r.nextLong()), -1);
            plan = constructPlan(newOp);
            Tuple t = tf.newTuple();
            Long input = new Long(r.nextLong());
            t.append(input);
            plan.attachInput(t);
            Result res = newOp.getNext(new Long(0));
            if(res.returnStatus == POStatus.STATUS_OK) {
                //System.out.println(res.result + " : " + i);
                assertEquals(input, res.result);
            }
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Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan.attachInput()

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            POCast newOp = new POCast(new OperatorKey("", r.nextLong()), -1);
            plan = constructPlan(newOp);
            Tuple t = tf.newTuple();
            Double input = new Double(r.nextDouble());
            t.append(input);
            plan.attachInput(t);
            Result res = newOp.getNext(new Double(0));
            if(res.returnStatus == POStatus.STATUS_OK) {
                //System.out.println(res.result + " : " + i);
                assertEquals(input, res.result);
            }
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Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan.attachInput()

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            POCast newOp = new POCast(new OperatorKey("", r.nextLong()), -1);
            plan = constructPlan(newOp);
            Tuple t = tf.newTuple();
            Tuple input = GenRandomData.genRandSmallTuple("test", 1);
            t.append(input);
            plan.attachInput(t);
            Result res = newOp.getNext(tf.newTuple());
            if(res.returnStatus == POStatus.STATUS_OK) {
                //System.out.println(res.result + " : " + str);
                assertEquals(input, res.result);
            }
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Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.plans.PhysicalPlan.attachInput()

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            POCast newOp = new POCast(new OperatorKey("", r.nextLong()), -1);
            plan = constructPlan(newOp);
            Tuple t = tf.newTuple();
            DataBag input = GenRandomData.genRandSmallTupDataBag(r, 10, 100);
            t.append(input);
            plan.attachInput(t);
            Result res = newOp.getNext(DefaultBagFactory.getInstance().newDefaultBag());
            if(res.returnStatus == POStatus.STATUS_OK) {
                //System.out.println(res.result + " : " + str);
                assertEquals(input, res.result);
            }
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Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POForEach.attachInput()

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        PhysicalOperator poGen = new POForEach(new OperatorKey("", r.nextLong()), 1, inputs, toBeFlattened);
        //DataBag obtained = bf.newDefaultBag();
        for (Tuple t : cogroup) {
            /*plan1.attachInput(t);
            plan2.attachInput(t);*/
            poGen.attachInput(t);
            Result output = poGen.getNextTuple();
            while(output.result != null && output.returnStatus != POStatus.STATUS_EOP) {
                //System.out.println(output.result);
                Tuple tObtained = (Tuple) output.result;
                assertTrue(tObtained.get(0).toString().equals(tObtained.get(2).toString()));
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Examples of org.apache.pig.backend.hadoop.executionengine.physicalLayer.relationalOperators.POPackage.attachInput()

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        //ITIterator iti = new TestPackage.ITIterator(db.iterator());
        POPackage pop = new POPackage(new OperatorKey("", r.nextLong()));
        pop.setNumInps(2);
        pop.setInner(inner);
        PigNullableWritable k = HDataType.getWritableComparableTypes(key, (byte)0);
        pop.attachInput(k, db.iterator());
       
        // we are not doing any optimization to remove
        // parts of the "value" which are present in the "key" in this
        // unit test - so set up the "keyInfo" accordingly in
        // the POPackage
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