Package com.facebook.presto.operator.AlignmentOperator

Examples of com.facebook.presto.operator.AlignmentOperator.AlignmentOperatorFactory

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        BlockIterable extendedPrice = getBlockIterable("lineitem", "extendedprice", BlocksFileEncoding.RAW);
        BlockIterable discount = getBlockIterable("lineitem", "discount", BlocksFileEncoding.RAW);
        BlockIterable tax = getBlockIterable("lineitem", "tax", BlocksFileEncoding.RAW);
        BlockIterable shipDate = getBlockIterable("lineitem", "shipdate", BlocksFileEncoding.RAW);

        AlignmentOperatorFactory alignmentOperator = new AlignmentOperatorFactory(
                0,
                returnFlag,
                lineStatus,
                quantity,
                extendedPrice,
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        }
        storageManager.commit(fileHandles);

        assertTrue(storageManager.shardExists(shardUuid));

        AlignmentOperatorFactory factory = new AlignmentOperatorFactory(0,
                storageManager.getBlocks(shardUuid, columnHandles.get(0)),
                storageManager.getBlocks(shardUuid, columnHandles.get(1)));
        Operator operator = factory.createOperator(driverContext);

        // materialize pages to force comparision only on contents and not page boundaries
        MaterializedResult expected = toMaterializedResult(operator.getOperatorContext().getSession(), operator.getTypes(), pages);

        OperatorAssertion.assertOperatorEquals(operator, expected);
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                .append(9)
                .append(10)
                .append(11)
                .build();

        return new AlignmentOperatorFactory(0, channel0, channel1).createOperator(driverContext);
    }
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        }
        storageManager.commit(fileHandles);

        assertTrue(storageManager.shardExists(shardUuid));

        AlignmentOperatorFactory factory = new AlignmentOperatorFactory(0,
                storageManager.getBlocks(shardUuid, columnHandles.get(0)),
                storageManager.getBlocks(shardUuid, columnHandles.get(1)));
        Operator operator = factory.createOperator(driverContext);

        // materialize pages to force comparision only on contents and not page boundaries
        MaterializedResult expected = toMaterializedResult(operator.getTupleInfos(), pages);

        OperatorAssertion.assertOperatorEquals(operator, expected);
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