Examples of ExtractionResult

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    public void testFromFlippedBasicComparisons()
            throws Exception
    {
        // Test out the extraction of all basic comparisons where the reference literal ordering is flipped
        ComparisonExpression originalExpression = comparison(GREATER_THAN, longLiteral(2L), reference(A));
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L)), false))));

        originalExpression = comparison(GREATER_THAN_OR_EQUAL, longLiteral(2L), reference(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThanOrEqual(2L)), false))));

        originalExpression = comparison(LESS_THAN, longLiteral(2L), reference(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThan(2L)), false))));

        originalExpression = comparison(LESS_THAN_OR_EQUAL, longLiteral(2L), reference(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThanOrEqual(2L)), false))));

        originalExpression = comparison(EQUAL, longLiteral(2L), reference(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.equal(2L)), false))));

        originalExpression = comparison(NOT_EQUAL, longLiteral(2L), reference(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L), Range.greaterThan(2L)), false))));

        originalExpression = comparison(IS_DISTINCT_FROM, longLiteral(2L), reference(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L), Range.greaterThan(2L)), true))));

        originalExpression = comparison(IS_DISTINCT_FROM, nullLiteral(), reference(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.notNull(Long.class))));
    }
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Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    public void testFromBasicComparisonsWithNulls()
            throws Exception
    {
        // Test out the extraction of all basic comparisons with null literals
        Expression originalExpression = greaterThan(A, nullLiteral());
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = greaterThanOrEqual(A, nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = lessThan(A, nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = lessThanOrEqual(A, nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = equal(A, nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = notEqual(A, nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = isDistinctFrom(A, nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.notNull(Long.class))));

        // Test complements
        originalExpression = not(greaterThan(A, nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(greaterThanOrEqual(A, nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(lessThan(A, nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(lessThanOrEqual(A, nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(equal(A, nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(notEqual(A, nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(isDistinctFrom(A, nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.onlyNull(Long.class))));
    }
View Full Code Here

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    public void testFromComparisonsWithImplictCoercions()
            throws Exception
    {
        // B is a double column. Check that it can be compared against longs
        Expression originalExpression = greaterThan(B, longLiteral(2L));
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(BCH, Domain.create(SortedRangeSet.of(Range.greaterThan(2.0)), false))));

        // C is a string column. Check that it can be compared.
        originalExpression = greaterThan(C, stringLiteral("test"));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.of(CCH, Domain.create(SortedRangeSet.of(Range.greaterThan(utf8Slice("test"))), false))));

        // A is a long column. Check that it can be compared against doubles
        originalExpression = greaterThan(A, doubleLiteral(2.0));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThan(2L)), false))));

        originalExpression = greaterThan(A, doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThan(2L)), false))));

        originalExpression = greaterThanOrEqual(A, doubleLiteral(2.0));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThanOrEqual(2L)), false))));

        originalExpression = greaterThanOrEqual(A, doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThanOrEqual(3L)), false))));

        originalExpression = lessThan(A, doubleLiteral(2.0));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L)), false))));

        originalExpression = lessThan(A, doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(3L)), false))));

        originalExpression = lessThanOrEqual(A, doubleLiteral(2.0));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThanOrEqual(2L)), false))));

        originalExpression = lessThanOrEqual(A, doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThanOrEqual(2L)), false))));

        originalExpression = equal(A, doubleLiteral(2.0));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.equal(2L)), false))));

        originalExpression = equal(A, doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.none(Long.class))));

        originalExpression = notEqual(A, doubleLiteral(2.0));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L), Range.greaterThan(2L)), false))));

        originalExpression = notEqual(A, doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.notNull(Long.class))));

        originalExpression = isDistinctFrom(A, doubleLiteral(2.0));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L), Range.greaterThan(2L)), true))));

        originalExpression = isDistinctFrom(A, doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isAll());

        // Test complements

        // B is a double column. Check that it can be compared against longs
        originalExpression = not(greaterThan(B, longLiteral(2L)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(BCH, Domain.create(SortedRangeSet.of(Range.lessThanOrEqual(2.0)), false))));

        // C is a string column. Check that it can be compared.
        originalExpression = not(greaterThan(C, stringLiteral("test")));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.of(CCH, Domain.create(SortedRangeSet.of(Range.lessThanOrEqual(utf8Slice("test"))), false))));

        // A is a long column. Check that it can be compared against doubles
        originalExpression = not(greaterThan(A, doubleLiteral(2.0)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThanOrEqual(2L)), false))));

        originalExpression = not(greaterThan(A, doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThanOrEqual(2L)), false))));

        originalExpression = not(greaterThanOrEqual(A, doubleLiteral(2.0)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L)), false))));

        originalExpression = not(greaterThanOrEqual(A, doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(3L)), false))));

        originalExpression = not(lessThan(A, doubleLiteral(2.0)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThanOrEqual(2L)), false))));

        originalExpression = not(lessThan(A, doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThanOrEqual(3L)), false))));

        originalExpression = not(lessThanOrEqual(A, doubleLiteral(2.0)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThan(2L)), false))));

        originalExpression = not(lessThanOrEqual(A, doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.greaterThan(2L)), false))));

        originalExpression = not(equal(A, doubleLiteral(2.0)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(2L), Range.greaterThan(2L)), false))));

        originalExpression = not(equal(A, doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.notNull(Long.class))));

        originalExpression = not(notEqual(A, doubleLiteral(2.0)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.equal(2L)), false))));

        originalExpression = not(notEqual(A, doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.none(Long.class))));

        originalExpression = not(isDistinctFrom(A, doubleLiteral(2.0)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.equal(2L)), false))));

        originalExpression = not(isDistinctFrom(A, doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());
    }
View Full Code Here

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    @Test
    public void testFromUnprocessableInPredicate()
            throws Exception
    {
        Expression originalExpression = new InPredicate(unprocessableExpression1(A), new InListExpression(ImmutableList.<Expression>of(TRUE_LITERAL)));
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), originalExpression);
        Assert.assertTrue(result.getTupleDomain().isAll());

        originalExpression = new InPredicate(reference(D), new InListExpression(ImmutableList.<Expression>of(unprocessableExpression1(D))));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), equal(D, unprocessableExpression1(D)));
        Assert.assertTrue(result.getTupleDomain().isAll());

        originalExpression = new InPredicate(reference(D), new InListExpression(ImmutableList.<Expression>of(TRUE_LITERAL, unprocessableExpression1(D))));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), or(equal(D, TRUE_LITERAL), equal(D, unprocessableExpression1(D))));
        Assert.assertTrue(result.getTupleDomain().isAll());

        // Test complement
        originalExpression = not(new InPredicate(reference(D), new InListExpression(ImmutableList.<Expression>of(unprocessableExpression1(D)))));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), not(equal(D, unprocessableExpression1(D))));
        Assert.assertTrue(result.getTupleDomain().isAll());
    }
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Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    @Test
    public void testFromInPredicate()
            throws Exception
    {
        Expression originalExpression = in(A, ImmutableList.of(1L));
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.singleValue(1L))));

        originalExpression = in(A, ImmutableList.of(1L, 2L));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.equal(1L), Range.equal(2L)), false))));

        originalExpression = not(in(A, ImmutableList.of(1L, 2L)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(1L), Range.range(1L, false, 2L, false), Range.greaterThan(2L)), false))));

        // TODO update domain translator to properly handle cast
//        originalExpression = in(A, Arrays.asList(1L, 2L, (Expression) null));
//        result = fromPredicate(originalExpression, TYPES, COLUMN_HANDLES);
//        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
View Full Code Here

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    @Test
    public void testFromBetweenPredicate()
            throws Exception
    {
        Expression originalExpression = between(A, longLiteral(1L), longLiteral(2L));
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.range(1L, true, 2L, true)), false))));

        originalExpression = between(A, longLiteral(1L), doubleLiteral(2.1));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.range(1L, true, 2L, true)), false))));

        originalExpression = between(A, longLiteral(1L), nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        // Test complements
        originalExpression = not(between(A, longLiteral(1L), longLiteral(2L)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(1L), Range.greaterThan(2L)), false))));

        originalExpression = not(between(A, longLiteral(1L), doubleLiteral(2.1)));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(1L), Range.greaterThan(2L)), false))));

        originalExpression = not(between(A, longLiteral(1L), nullLiteral()));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.create(SortedRangeSet.of(Range.lessThan(1L)), false))));
    }
View Full Code Here

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    @Test
    public void testFromIsNullPredicate()
            throws Exception
    {
        Expression originalExpression = isNull(A);
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.onlyNull(Long.class))));

        originalExpression = not(isNull(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.notNull(Long.class))));
    }
View Full Code Here

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    @Test
    public void testFromIsNotNullPredicate()
            throws Exception
    {
        Expression originalExpression = isNotNull(A);
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.notNull(Long.class))));

        originalExpression = not(isNotNull(A));
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertEquals(result.getTupleDomain(), withColumnDomains(ImmutableMap.<ColumnHandle, Domain>of(ACH, Domain.onlyNull(Long.class))));
    }
View Full Code Here

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    @Test
    public void testFromBooleanLiteralPredicate()
            throws Exception
    {
        Expression originalExpression = TRUE_LITERAL;
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isAll());

        originalExpression = not(TRUE_LITERAL);
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = FALSE_LITERAL;
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(FALSE_LITERAL);
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isAll());
    }
View Full Code Here

Examples of com.facebook.presto.sql.planner.DomainTranslator.ExtractionResult

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    @Test
    public void testFromNullLiteralPredicate()
            throws Exception
    {
        Expression originalExpression = nullLiteral();
        ExtractionResult result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());

        originalExpression = not(nullLiteral());
        result = fromPredicate(MANAGER, TEST_SESSION, originalExpression, TYPES, COLUMN_HANDLES);
        Assert.assertEquals(result.getRemainingExpression(), TRUE_LITERAL);
        Assert.assertTrue(result.getTupleDomain().isNone());
    }
View Full Code Here
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