Examples of org.apache.pig.data.SchemaTupleFactory

org.apache.pig.data.SchemaTupleFactory
This is an implementation of TupleFactory that will instantiate SchemaTuple's. This class has nothing to do with the actual generation of code, and instead simply encapsulates the classes which allow for efficiently creating SchemaTuples.

        int i = -1;
        long time1 = System.currentTimeMillis();
        for (FileSpec replFile : replFiles) {
            ++i;


            SchemaTupleFactory inputSchemaTupleFactory = inputSchemaTupleFactories[i];
            SchemaTupleFactory keySchemaTupleFactory = keySchemaTupleFactories[i];


            if (i == fragment) {
                replicates[i] = null;
                continue;
            }

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        int i = -1;
        long time1 = System.currentTimeMillis();
        for (FileSpec replFile : replFiles) {
            ++i;


            SchemaTupleFactory inputSchemaTupleFactory = inputSchemaTupleFactories[i];
            SchemaTupleFactory keySchemaTupleFactory = keySchemaTupleFactories[i];


            if (i == fragment) {
                replicates[i] = null;
                continue;
            }

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        // We need to adjust the index because the number of replInputs is
        // one less than the number of inputSchemas. The inputSchemas
        // includes the fragmented table.
        int schemaIdx = 1;
        while (inputIdx < replInputs.size()) {
            SchemaTupleFactory inputSchemaTupleFactory = inputSchemaTupleFactories[schemaIdx];
            SchemaTupleFactory keySchemaTupleFactory = keySchemaTupleFactories[schemaIdx];


            TupleToMapKey replicate = new TupleToMapKey(4000, keySchemaTupleFactory);
            POLocalRearrange lr = LRs[schemaIdx];


            try {

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        int i = -1;
        long time1 = System.currentTimeMillis();
        for (FileSpec replFile : replFiles) {
            ++i;


            SchemaTupleFactory inputSchemaTupleFactory = inputSchemaTupleFactories[i];
            SchemaTupleFactory keySchemaTupleFactory = keySchemaTupleFactories[i];


            if (i == fragment) {
                replicates[i] = null;
                continue;
            }

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Related Classes of org.apache.pig.data.SchemaTupleFactory

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

org.apache.pig.backend.hadoop.executionengine.tez.plan.operator.POFRJoinTez

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