Examples with LegacySegmentSpec org.apache.druid.query.spec.LegacySegmentSpec used on opensource projects

Example 21 with LegacySegmentSpec

use of org.apache.druid.query.spec.LegacySegmentSpec in project druid by druid-io.

the class MultiValuedDimensionTest method testGroupByExpressionFoldArrayToString.

@Test
public void testGroupByExpressionFoldArrayToString() {
    if (config.getDefaultStrategy().equals(GroupByStrategySelector.STRATEGY_V1)) {
        expectedException.expect(RuntimeException.class);
        expectedException.expectMessage("GroupBy v1 does not support dimension selectors with unknown cardinality.");
    }
    GroupByQuery query = GroupByQuery.builder().setDataSource("xx").setQuerySegmentSpec(new LegacySegmentSpec("1970/3000")).setGranularity(Granularities.ALL).setDimensions(new DefaultDimensionSpec("tt", "tt")).setVirtualColumns(new ExpressionVirtualColumn("tt", "fold((tag, acc) -> concat(acc, tag), tags, '')", ColumnType.STRING, TestExprMacroTable.INSTANCE)).setAggregatorSpecs(new CountAggregatorFactory("count")).setContext(context).build();
    Sequence<ResultRow> result = helper.runQueryOnSegmentsObjs(ImmutableList.of(new QueryableIndexSegment(queryableIndex, SegmentId.dummy("sid1")), new IncrementalIndexSegment(incrementalIndex, SegmentId.dummy("sid2"))), query);
    List<ResultRow> expectedResults = Arrays.asList(GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970-01-01T00:00:00.000Z", "tt", NullHandling.replaceWithDefault() ? null : "", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "t1t2t3", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "t3t4t5", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "t5t6t7", "count", 2L));
    TestHelper.assertExpectedObjects(expectedResults, result.toList(), "expr-arrayfn-auto");
}

Example 22 with LegacySegmentSpec

use of org.apache.druid.query.spec.LegacySegmentSpec in project druid by druid-io.

the class MultiValuedDimensionTest method testGroupByExpressionFoldArrayToStringWithConcats.

@Test
public void testGroupByExpressionFoldArrayToStringWithConcats() {
    if (config.getDefaultStrategy().equals(GroupByStrategySelector.STRATEGY_V1)) {
        expectedException.expect(RuntimeException.class);
        expectedException.expectMessage("GroupBy v1 does not support dimension selectors with unknown cardinality.");
    }
    GroupByQuery query = GroupByQuery.builder().setDataSource("xx").setQuerySegmentSpec(new LegacySegmentSpec("1970/3000")).setGranularity(Granularities.ALL).setDimensions(new DefaultDimensionSpec("tt", "tt")).setVirtualColumns(new ExpressionVirtualColumn("tt", "fold((tag, acc) -> concat(concat(acc, case_searched(acc == '', '', ', '), concat('foo', tag))), tags, '')", ColumnType.STRING, TestExprMacroTable.INSTANCE)).setAggregatorSpecs(new CountAggregatorFactory("count")).setContext(context).build();
    Sequence<ResultRow> result = helper.runQueryOnSegmentsObjs(ImmutableList.of(new QueryableIndexSegment(queryableIndex, SegmentId.dummy("sid1")), new IncrementalIndexSegment(incrementalIndex, SegmentId.dummy("sid2"))), query);
    List<ResultRow> expectedResults = Arrays.asList(GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", NullHandling.replaceWithDefault() ? null : "foo", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "foot1, foot2, foot3", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "foot3, foot4, foot5", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "foot5, foot6, foot7", "count", 2L));
    TestHelper.assertExpectedObjects(expectedResults, result.toList(), "expr-arrayfn-auto");
}

Example 23 with LegacySegmentSpec

use of org.apache.druid.query.spec.LegacySegmentSpec in project druid by druid-io.

the class MultiValuedDimensionTest method testGroupByExpressionAutoArrayFnArg.

@Test
public void testGroupByExpressionAutoArrayFnArg() {
    if (config.getDefaultStrategy().equals(GroupByStrategySelector.STRATEGY_V1)) {
        expectedException.expect(RuntimeException.class);
        expectedException.expectMessage("GroupBy v1 does not support dimension selectors with unknown cardinality.");
    }
    GroupByQuery query = GroupByQuery.builder().setDataSource("xx").setQuerySegmentSpec(new LegacySegmentSpec("1970/3000")).setGranularity(Granularities.ALL).setDimensions(new DefaultDimensionSpec("tt", "tt")).setVirtualColumns(new ExpressionVirtualColumn("tt", "array_to_string(concat('foo', tags), ', ')", ColumnType.STRING, TestExprMacroTable.INSTANCE)).setAggregatorSpecs(new CountAggregatorFactory("count")).setContext(context).build();
    Sequence<ResultRow> result = helper.runQueryOnSegmentsObjs(ImmutableList.of(new QueryableIndexSegment(queryableIndex, SegmentId.dummy("sid1")), new IncrementalIndexSegment(incrementalIndex, SegmentId.dummy("sid2"))), query);
    List<ResultRow> expectedResults = Arrays.asList(GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "foo", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "foot1, foot2, foot3", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "foot3, foot4, foot5", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "tt", "foot5, foot6, foot7", "count", 2L));
    TestHelper.assertExpectedObjects(expectedResults, result.toList(), "expr-arrayfn-auto");
}

Example 24 with LegacySegmentSpec

use of org.apache.druid.query.spec.LegacySegmentSpec in project druid by druid-io.

the class MultiValuedDimensionTest method testGroupByExpressionMultiMultiBackwardsCompat0dot22andOlder.

@Test
public void testGroupByExpressionMultiMultiBackwardsCompat0dot22andOlder() {
    try {
        ExpressionProcessing.initializeForHomogenizeNullMultiValueStrings();
        if (config.getDefaultStrategy().equals(GroupByStrategySelector.STRATEGY_V1)) {
            expectedException.expect(RuntimeException.class);
            expectedException.expectMessage("GroupBy v1 does not support dimension selectors with unknown cardinality.");
        }
        GroupByQuery query = GroupByQuery.builder().setDataSource("xx").setQuerySegmentSpec(new LegacySegmentSpec("1970/3000")).setGranularity(Granularities.ALL).setDimensions(new DefaultDimensionSpec("texpr", "texpr")).setVirtualColumns(new ExpressionVirtualColumn("texpr", "cartesian_map((x,y) -> concat(x, y), tags, othertags)", ColumnType.STRING, TestExprMacroTable.INSTANCE)).setLimit(5).setAggregatorSpecs(new CountAggregatorFactory("count")).setContext(context).build();
        Sequence<ResultRow> result = helper.runQueryOnSegmentsObjs(ImmutableList.of(new QueryableIndexSegment(queryableIndex, SegmentId.dummy("sid1")), new IncrementalIndexSegment(incrementalIndex, SegmentId.dummy("sid2"))), query);
        List<ResultRow> expectedResults = Arrays.asList(GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "texpr", "t1u1", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "texpr", "t1u2", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "texpr", "t2u1", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "texpr", "t2u2", "count", 2L), GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970", "texpr", "t3u1", "count", 2L));
        TestHelper.assertExpectedObjects(expectedResults, result.toList(), "expr-multi-multi");
    } finally {
        ExpressionProcessing.initializeForTests(null);
    }
}

Example 25 with LegacySegmentSpec

use of org.apache.druid.query.spec.LegacySegmentSpec in project druid by druid-io.

the class MultiValuedDimensionTest method testGroupByWithDimFilterEmptyResults.

@Test
public void testGroupByWithDimFilterEmptyResults() {
    GroupByQuery query = GroupByQuery.builder().setDataSource("xx").setQuerySegmentSpec(new LegacySegmentSpec("1970/3000")).setGranularity(Granularities.ALL).setDimensions(new DefaultDimensionSpec("tags", "tags")).setAggregatorSpecs(new CountAggregatorFactory("count")).setDimFilter(new InDimFilter("product", ImmutableList.of("product_5"), null)).setContext(context).build();
    Sequence<ResultRow> result = helper.runQueryOnSegmentsObjs(ImmutableList.of(new QueryableIndexSegment(queryableIndexNullSampler, SegmentId.dummy("sid1")), new IncrementalIndexSegment(incrementalIndexNullSampler, SegmentId.dummy("sid2"))), query);
    List<ResultRow> expectedResults = Collections.singletonList(GroupByQueryRunnerTestHelper.createExpectedRow(query, "1970-01-01T00:00:00.000Z", "tags", null, "count", 2L));
    TestHelper.assertExpectedObjects(expectedResults, result.toList(), "filter-empty");
}