Examples with TopNResultValue io.druid.query.topn.TopNResultValue used on opensource projects

Example 6 with TopNResultValue

use of io.druid.query.topn.TopNResultValue in project druid by druid-io.

the class TopNTypeInterfaceBenchmark method querySingleQueryableIndexLongOnly.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void querySingleQueryableIndexLongOnly(Blackhole blackhole) throws Exception {
    QueryRunner<Result<TopNResultValue>> runner = QueryBenchmarkUtil.makeQueryRunner(factory, "qIndex", new QueryableIndexSegment("qIndex", qIndexes.get(0)));
    List<Result<TopNResultValue>> results = TopNTypeInterfaceBenchmark.runQuery(factory, runner, longQuery);
    for (Result<TopNResultValue> result : results) {
        blackhole.consume(result);
    }
}

Example 7 with TopNResultValue

use of io.druid.query.topn.TopNResultValue in project druid by druid-io.

the class MultiValuedDimensionTest method testTopNWithDimFilterAndWithFilteredDimSpec.

@Test
public void testTopNWithDimFilterAndWithFilteredDimSpec() throws Exception {
    TopNQuery query = new TopNQueryBuilder().dataSource("xx").granularity(Granularities.ALL).dimension(new ListFilteredDimensionSpec(new DefaultDimensionSpec("tags", "tags"), ImmutableSet.of("t3"), null)).metric("count").intervals(QueryRunnerTestHelper.fullOnInterval).aggregators(Arrays.asList(new AggregatorFactory[] { new CountAggregatorFactory("count") })).threshold(5).filters(new SelectorDimFilter("tags", "t3", null)).build();
    QueryRunnerFactory factory = new TopNQueryRunnerFactory(TestQueryRunners.getPool(), new TopNQueryQueryToolChest(new TopNQueryConfig(), QueryRunnerTestHelper.NoopIntervalChunkingQueryRunnerDecorator()), QueryRunnerTestHelper.NOOP_QUERYWATCHER);
    QueryRunner<Result<TopNResultValue>> runner = QueryRunnerTestHelper.makeQueryRunner(factory, new QueryableIndexSegment("sid1", queryableIndex), null);
    Map<String, Object> context = Maps.newHashMap();
    Sequence<Result<TopNResultValue>> result = runner.run(query, context);
    List<Result<TopNResultValue>> expectedResults = Arrays.asList(new Result<TopNResultValue>(new DateTime("2011-01-12T00:00:00.000Z"), new TopNResultValue(Arrays.<Map<String, Object>>asList(ImmutableMap.<String, Object>of("tags", "t3", "count", 2L)))));
    TestHelper.assertExpectedObjects(expectedResults, Sequences.toList(result, new ArrayList<Result<TopNResultValue>>()), "");
}

Example 8 with TopNResultValue

use of io.druid.query.topn.TopNResultValue in project druid by druid-io.

the class AppendTest method testFilteredTopNSeries.

@Test
public void testFilteredTopNSeries() {
    List<Result<TopNResultValue>> expectedResults = Arrays.asList(new Result<TopNResultValue>(new DateTime("2011-01-12T00:00:00.000Z"), new TopNResultValue(Arrays.<Map<String, Object>>asList(ImmutableMap.<String, Object>builder().put("market", "spot").put("rows", 1L).put("index", 100.0D).put("addRowsIndexConstant", 102.0D).put("uniques", 0.0D).put("maxIndex", 100.0).put("minIndex", 100.0).build()))));
    TopNQuery query = makeFilteredTopNQuery();
    QueryRunner runner = TestQueryRunners.makeTopNQueryRunner(segment);
    HashMap<String, Object> context = new HashMap<String, Object>();
    TestHelper.assertExpectedResults(expectedResults, runner.run(query, context));
}

Example 9 with TopNResultValue

use of io.druid.query.topn.TopNResultValue in project druid by druid-io.

the class AppendTest method testFilteredTopNSeries2.

@Test
public void testFilteredTopNSeries2() {
    List<Result<TopNResultValue>> expectedResults = Arrays.asList(new Result<TopNResultValue>(new DateTime("2011-01-12T00:00:00.000Z"), new TopNResultValue(Lists.<Map<String, Object>>newArrayList())));
    TopNQuery query = makeFilteredTopNQuery();
    QueryRunner runner = TestQueryRunners.makeTopNQueryRunner(segment2);
    HashMap<String, Object> context = new HashMap<String, Object>();
    TestHelper.assertExpectedResults(expectedResults, runner.run(query, context));
}

Example 10 with TopNResultValue

use of io.druid.query.topn.TopNResultValue in project druid by druid-io.

the class SketchAggregationTestWithSimpleData method testSimpleDataIngestAndTopNQuery.

@Test
public void testSimpleDataIngestAndTopNQuery() throws Exception {
    AggregationTestHelper topNQueryAggregationTestHelper = AggregationTestHelper.createTopNQueryAggregationTestHelper(sm.getJacksonModules(), tempFolder);
    Sequence seq = topNQueryAggregationTestHelper.runQueryOnSegments(ImmutableList.of(s1, s2), readFileFromClasspathAsString("topn_query.json"));
    Result<TopNResultValue> result = (Result<TopNResultValue>) Iterables.getOnlyElement(Sequences.toList(seq, Lists.newArrayList()));
    Assert.assertEquals(new DateTime("2014-10-20T00:00:00.000Z"), result.getTimestamp());
    DimensionAndMetricValueExtractor value = Iterables.getOnlyElement(result.getValue().getValue());
    Assert.assertEquals(38.0, value.getDoubleMetric("sketch_count"), 0.01);
    Assert.assertEquals(38.0, value.getDoubleMetric("sketchEstimatePostAgg"), 0.01);
    Assert.assertEquals(38.0, value.getDoubleMetric("sketchUnionPostAggEstimate"), 0.01);
    Assert.assertEquals(38.0, value.getDoubleMetric("sketchIntersectionPostAggEstimate"), 0.01);
    Assert.assertEquals(0.0, value.getDoubleMetric("sketchAnotBPostAggEstimate"), 0.01);
    Assert.assertEquals(0.0, value.getDoubleMetric("non_existing_col_validation"), 0.01);
    Assert.assertEquals("product_3", value.getDimensionValue("product"));
}