Examples of com.facebook.presto.operator.LimitOperator.LimitOperatorFactory

                .addSequencePage(3, 1)
                .addSequencePage(2, 4)
                .addSequencePage(2, 6)
                .build();


        OperatorFactory operatorFactory = new LimitOperatorFactory(0, ImmutableList.of(SINGLE_LONG), 6, Optional.<Integer>absent());
        Operator operator = operatorFactory.createOperator(driverContext);


        List<Page> expected = rowPagesBuilder(SINGLE_LONG)
                .addSequencePage(3, 1)
                .addSequencePage(2, 4)
                .addSequencePage(1, 6)

    @Override
    protected List<? extends OperatorFactory> createOperatorFactories()
    {
        OperatorFactory tableScanOperator = createTableScanOperator(0, "orders", "totalprice", "clerk");


        LimitOperatorFactory limitOperator = new LimitOperatorFactory(1, tableScanOperator.getTupleInfos(), ROWS, Optional.<Integer>absent());


        OrderByOperatorFactory orderByOperator = new OrderByOperatorFactory(
                2,
                limitOperator.getTupleInfos(),
                new int[] {0},
                new int[] {1},
                ROWS);


        return ImmutableList.of(tableScanOperator, limitOperator, orderByOperator);

Related Classes of com.facebook.presto.operator.LimitOperator.LimitOperatorFactory

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