Examples with PlanNodeId com.facebook.presto.sql.planner.plan.PlanNodeId used on opensource projects

Example 96 with PlanNodeId

use of com.facebook.presto.sql.planner.plan.PlanNodeId in project presto by prestodb.

the class TestHashJoinOperator method testInnerJoinWithNullOnBothSides.

@Test(dataProvider = "hashEnabledValues")
public void testInnerJoinWithNullOnBothSides(boolean parallelBuild, boolean probeHashEnabled, boolean buildHashEnabled) throws Exception {
    TaskContext taskContext = createTaskContext();
    // build
    List<Type> buildTypes = ImmutableList.of(VARCHAR);
    RowPagesBuilder buildPages = rowPagesBuilder(buildHashEnabled, Ints.asList(0), buildTypes).row("a").row((String) null).row((String) null).row("a").row("b");
    LookupSourceFactory lookupSourceFactory = buildHash(parallelBuild, taskContext, Ints.asList(0), buildPages, Optional.empty());
    // probe
    List<Type> probeTypes = ImmutableList.of(VARCHAR);
    RowPagesBuilder probePages = rowPagesBuilder(probeHashEnabled, Ints.asList(0), probeTypes);
    List<Page> probeInput = probePages.row("a").row("b").row((String) null).row("c").build();
    OperatorFactory joinOperatorFactory = LOOKUP_JOIN_OPERATORS.innerJoin(0, new PlanNodeId("test"), lookupSourceFactory, probePages.getTypes(), Ints.asList(0), probePages.getHashChannel(), Optional.empty());
    // expected
    MaterializedResult expected = MaterializedResult.resultBuilder(taskContext.getSession(), concat(probeTypes, buildTypes)).row("a", "a").row("a", "a").row("b", "b").build();
    assertOperatorEquals(joinOperatorFactory, taskContext.addPipelineContext(0, true, true).addDriverContext(), probeInput, expected, true, getHashChannels(probePages, buildPages));
}

Example 97 with PlanNodeId

use of com.facebook.presto.sql.planner.plan.PlanNodeId in project presto by prestodb.

the class TestHashJoinOperator method testOuterJoinWithNullProbe.

@Test(dataProvider = "hashEnabledValues")
public void testOuterJoinWithNullProbe(boolean parallelBuild, boolean probeHashEnabled, boolean buildHashEnabled) throws Exception {
    TaskContext taskContext = createTaskContext();
    // build
    List<Type> buildTypes = ImmutableList.of(VARCHAR);
    RowPagesBuilder buildPages = rowPagesBuilder(buildHashEnabled, Ints.asList(0), buildTypes).row("a").row("b").row("c");
    LookupSourceFactory lookupSourceFactory = buildHash(parallelBuild, taskContext, Ints.asList(0), buildPages, Optional.empty());
    // probe
    List<Type> probeTypes = ImmutableList.of(VARCHAR);
    RowPagesBuilder probePages = rowPagesBuilder(probeHashEnabled, Ints.asList(0), probeTypes);
    List<Page> probeInput = probePages.row("a").row((String) null).row((String) null).row("a").row("b").build();
    OperatorFactory joinOperatorFactory = LOOKUP_JOIN_OPERATORS.probeOuterJoin(0, new PlanNodeId("test"), lookupSourceFactory, probePages.getTypes(), Ints.asList(0), probePages.getHashChannel(), Optional.empty());
    // expected
    MaterializedResult expected = MaterializedResult.resultBuilder(taskContext.getSession(), concat(probeTypes, buildTypes)).row("a", "a").row(null, null).row(null, null).row("a", "a").row("b", "b").build();
    assertOperatorEquals(joinOperatorFactory, taskContext.addPipelineContext(0, true, true).addDriverContext(), probeInput, expected, true, getHashChannels(probePages, buildPages));
}

Example 98 with PlanNodeId

use of com.facebook.presto.sql.planner.plan.PlanNodeId in project presto by prestodb.

the class TestHashJoinOperator method testProbeOuterJoinWithFilterFunction.

@Test(dataProvider = "hashEnabledValues")
public void testProbeOuterJoinWithFilterFunction(boolean parallelBuild, boolean probeHashEnabled, boolean buildHashEnabled) throws Exception {
    TaskContext taskContext = createTaskContext();
    InternalJoinFilterFunction filterFunction = new TestInternalJoinFilterFunction(((leftPosition, leftBlocks, rightPosition, rightBlocks) -> BIGINT.getLong(rightBlocks[1], rightPosition) >= 1025));
    // build
    List<Type> buildTypes = ImmutableList.of(VARCHAR, BIGINT, BIGINT);
    RowPagesBuilder buildPages = rowPagesBuilder(buildHashEnabled, Ints.asList(0), ImmutableList.of(VARCHAR, BIGINT, BIGINT)).addSequencePage(10, 20, 30, 40);
    LookupSourceFactory lookupSourceFactory = buildHash(parallelBuild, taskContext, Ints.asList(0), buildPages, Optional.of(filterFunction));
    // probe
    List<Type> probeTypes = ImmutableList.of(VARCHAR, BIGINT, BIGINT);
    RowPagesBuilder probePages = rowPagesBuilder(probeHashEnabled, Ints.asList(0), probeTypes);
    List<Page> probeInput = probePages.addSequencePage(15, 20, 1020, 2020).build();
    OperatorFactory joinOperatorFactory = LOOKUP_JOIN_OPERATORS.probeOuterJoin(0, new PlanNodeId("test"), lookupSourceFactory, probePages.getTypes(), Ints.asList(0), probePages.getHashChannel(), Optional.empty());
    // expected
    MaterializedResult expected = MaterializedResult.resultBuilder(taskContext.getSession(), concat(probeTypes, buildTypes)).row("20", 1020L, 2020L, null, null, null).row("21", 1021L, 2021L, null, null, null).row("22", 1022L, 2022L, null, null, null).row("23", 1023L, 2023L, null, null, null).row("24", 1024L, 2024L, null, null, null).row("25", 1025L, 2025L, "25", 35L, 45L).row("26", 1026L, 2026L, "26", 36L, 46L).row("27", 1027L, 2027L, "27", 37L, 47L).row("28", 1028L, 2028L, "28", 38L, 48L).row("29", 1029L, 2029L, "29", 39L, 49L).row("30", 1030L, 2030L, null, null, null).row("31", 1031L, 2031L, null, null, null).row("32", 1032L, 2032L, null, null, null).row("33", 1033L, 2033L, null, null, null).row("34", 1034L, 2034L, null, null, null).build();
    assertOperatorEquals(joinOperatorFactory, taskContext.addPipelineContext(0, true, true).addDriverContext(), probeInput, expected, true, getHashChannels(probePages, buildPages));
}

Example 99 with PlanNodeId

use of com.facebook.presto.sql.planner.plan.PlanNodeId in project presto by prestodb.

the class TestFilterAndProjectOperator method test.

@Test
public void test() throws Exception {
    List<Page> input = rowPagesBuilder(VARCHAR, BIGINT).addSequencePage(100, 0, 0).build();
    FilterFunction filter = new FilterFunction() {

        @Override
        public boolean filter(int position, Block... blocks) {
            long value = BIGINT.getLong(blocks[1], position);
            return 10 <= value && value < 20;
        }

        @Override
        public boolean filter(RecordCursor cursor) {
            long value = cursor.getLong(0);
            return 10 <= value && value < 20;
        }

        @Override
        public Set<Integer> getInputChannels() {
            return singleton(1);
        }
    };
    OperatorFactory operatorFactory = new FilterAndProjectOperator.FilterAndProjectOperatorFactory(0, new PlanNodeId("test"), () -> new GenericPageProcessor(filter, ImmutableList.of(singleColumn(VARCHAR, 0), new Add5Projection(1))), ImmutableList.of(VARCHAR, BIGINT));
    MaterializedResult expected = MaterializedResult.resultBuilder(driverContext.getSession(), VARCHAR, BIGINT).row("10", 15L).row("11", 16L).row("12", 17L).row("13", 18L).row("14", 19L).row("15", 20L).row("16", 21L).row("17", 22L).row("18", 23L).row("19", 24L).build();
    assertOperatorEquals(operatorFactory, driverContext, input, expected);
}

Example 100 with PlanNodeId

use of com.facebook.presto.sql.planner.plan.PlanNodeId in project presto by prestodb.

the class TestNestedLoopBuildOperator method testNestedLoopBuild.

@Test
public void testNestedLoopBuild() throws Exception {
    TaskContext taskContext = createTaskContext();
    NestedLoopBuildOperatorFactory nestedLoopBuildOperatorFactory = new NestedLoopBuildOperatorFactory(3, new PlanNodeId("test"), ImmutableList.of(BIGINT));
    DriverContext driverContext = taskContext.addPipelineContext(0, true, true).addDriverContext();
    NestedLoopBuildOperator nestedLoopBuildOperator = (NestedLoopBuildOperator) nestedLoopBuildOperatorFactory.createOperator(driverContext);
    NestedLoopJoinPagesSupplier nestedLoopJoinPagesSupplier = nestedLoopBuildOperatorFactory.getNestedLoopJoinPagesSupplier();
    assertFalse(nestedLoopJoinPagesSupplier.getPagesFuture().isDone());
    // build pages
    Page buildPage1 = new Page(3, createLongSequenceBlock(11, 14));
    Page buildPageEmpty = new Page(0);
    Page buildPage2 = new Page(3000, createLongSequenceBlock(4000, 7000));
    nestedLoopBuildOperator.addInput(buildPage1);
    nestedLoopBuildOperator.addInput(buildPageEmpty);
    nestedLoopBuildOperator.addInput(buildPage2);
    nestedLoopBuildOperator.finish();
    assertTrue(nestedLoopJoinPagesSupplier.getPagesFuture().isDone());
    List<Page> buildPages = nestedLoopJoinPagesSupplier.getPagesFuture().get().getPages();
    assertEquals(buildPages.get(0), buildPage1);
    assertEquals(buildPages.get(1), buildPage2);
    assertEquals(buildPages.size(), 2);
}