Package com.foundationdb.qp.operator

Examples of com.foundationdb.qp.operator.Operator


    // Test operator execution

    @Test
    public void testBothEmpty()
    {
        Operator plan =
            unionAll_Default(
                select_HKeyOrdered(
                    groupScan_Default(groupTable),
                    tRowType,
                    ExpressionGenerators.literal(false)),
View Full Code Here


    }

    @Test
    public void testLeftEmpty()
    {
        Operator plan =
            unionAll_Default(
                select_HKeyOrdered(
                    groupScan_Default(groupTable),
                    tRowType,
                    ExpressionGenerators.literal(false)),
View Full Code Here

    }

    @Test
    public void testRightEmpty()
    {
        Operator plan =
            unionAll_Default(
                select_HKeyOrdered(
                    groupScan_Default(groupTable),
                    tRowType,
                    ExpressionGenerators.compare(
View Full Code Here

    }

    @Test
    public void testBothNonEmpty()
    {
        Operator plan =
            unionAll_Default(
                select_HKeyOrdered(
                    groupScan_Default(groupTable),
                    tRowType,
                    ExpressionGenerators.compare(
View Full Code Here

    }

    @Test
    public void testCursor()
    {
        Operator plan =
            unionAll_Default(
                select_HKeyOrdered(
                    groupScan_Default(groupTable),
                    tRowType,
                    ExpressionGenerators.compare(
View Full Code Here

        IndexBound nine = new IndexBound(row(txIndexRowType, 9), new SetColumnSelector(0));
        IndexKeyRange xEQ8Range = IndexKeyRange.bounded(txIndexRowType, eight, true, eight, true);
        IndexKeyRange xEQ9Range = IndexKeyRange.bounded(txIndexRowType, nine, true, nine, true);
        Ordering ordering = new Ordering();
        ordering.append(field(txIndexRowType, 0), true);
        Operator plan =
            map_NestedLoops(
                limit_Default(
                    groupScan_Default(groupTable),
                    2),
                unionAll_Default(
View Full Code Here

    // Test operator execution

    @Test
    public void test0()
    {
        Operator plan = plan(0);
        Row[] expected = new Row[] {
        };
        compareRows(expected, cursor(plan, queryContext, queryBindings));
    }
View Full Code Here

    }

    @Test
    public void test1()
    {
        Operator plan = plan(1);
        Row[] expected = new Row[] {
        };
        compareRows(expected, cursor(plan, queryContext, queryBindings));
    }
View Full Code Here

    }

    @Test
    public void test2()
    {
        Operator plan = plan(2);
        Row[] expected = new Row[] {
        };
        compareRows(expected, cursor(plan, queryContext, queryBindings));
    }
View Full Code Here

    }

    @Test
    public void test3()
    {
        Operator plan = plan(3);
        Row[] expected = new Row[] {
        };
        compareRows(expected, cursor(plan, queryContext, queryBindings));
    }
View Full Code Here

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