Examples of org.apache.pig.impl.builtin.PartitionSkewedKeys.exec()

Class org.apache.pig.impl.builtin.PartitionSkewedKeys

Examples of org.apache.pig.impl.builtin.PartitionSkewedKeys.exec()

org.apache.pig.impl.builtin.PartitionSkewedKeys.exec()
first field in the input tuple is the number of reducers second field is the *sorted* bag of samples this should be called only once

            else
                sample.append((long)30);
            db.add(sample);
        }
        t.append(db);
        Map<String, Object> output = udf.exec(t);
        DataBag parList = (DataBag)output.get(PartitionSkewedKeys.PARTITION_LIST);
        for (Tuple par : parList) {
            if (par.get(0).equals("1")) {
                par.get(1).equals(0);
                par.get(2).equals(2);

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            else
                sample.append((long)30);
            db.add(sample);
        }
        t.append(db);
        Map<String, Object> output = udf.exec(t);
        DataBag parList = (DataBag)output.get(PartitionSkewedKeys.PARTITION_LIST);
        for (Tuple par : parList) {
            if (par.get(0).equals("1")) {
                par.get(1).equals(0);
                par.get(2).equals(2);

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            else
                sample.append((long)30);
            db.add(sample);
        }
        t.append(db);
        Map<String, Object> output = udf.exec(t);
        DataBag parList = (DataBag)output.get(PartitionSkewedKeys.PARTITION_LIST);
        for (Tuple par : parList) {
            if (par.get(0).equals("1")) {
                par.get(1).equals(0);
                par.get(2).equals(2);

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            else
                sample.append((long)30);
            db.add(sample);
        }
        t.append(db);
        Map<String, Object> output = udf.exec(t);
        DataBag parList = (DataBag)output.get(PartitionSkewedKeys.PARTITION_LIST);
        for (Tuple par : parList) {
            if (par.get(0).equals("1")) {
                par.get(1).equals(0);
                par.get(2).equals(2);

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