Examples with PeriodGranularity io.druid.java.util.common.granularity.PeriodGranularity used on opensource projects

Example 6 with PeriodGranularity

use of io.druid.java.util.common.granularity.PeriodGranularity in project druid by druid-io.

the class GroupByQueryRunnerTest method testBySegmentResults.

@Test
public void testBySegmentResults() {
    int segmentCount = 32;
    Result<BySegmentResultValue> singleSegmentResult = new Result<BySegmentResultValue>(new DateTime("2011-01-12T00:00:00.000Z"), new BySegmentResultValueClass(Arrays.asList(GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "mezzanine", "rows", 6L, "idx", 4420L)), "testSegment", new Interval("2011-04-02T00:00:00.000Z/2011-04-04T00:00:00.000Z")));
    List<Result> bySegmentResults = Lists.newArrayList();
    for (int i = 0; i < segmentCount; i++) {
        bySegmentResults.add(singleSegmentResult);
    }
    GroupByQuery.Builder builder = GroupByQuery.builder().setDataSource(QueryRunnerTestHelper.dataSource).setInterval("2011-04-02/2011-04-04").setDimensions(Lists.<DimensionSpec>newArrayList(new DefaultDimensionSpec("quality", "alias"))).setAggregatorSpecs(Arrays.asList(QueryRunnerTestHelper.rowsCount, new LongSumAggregatorFactory("idx", "index"))).setGranularity(new PeriodGranularity(new Period("P1M"), null, null)).setDimFilter(new SelectorDimFilter("quality", "mezzanine", null)).setContext(ImmutableMap.<String, Object>of("bySegment", true));
    final GroupByQuery fullQuery = builder.build();
    QueryToolChest toolChest = factory.getToolchest();
    List<QueryRunner<Row>> singleSegmentRunners = Lists.newArrayList();
    for (int i = 0; i < segmentCount; i++) {
        singleSegmentRunners.add(toolChest.preMergeQueryDecoration(runner));
    }
    ExecutorService exec = Executors.newCachedThreadPool();
    QueryRunner theRunner = toolChest.postMergeQueryDecoration(new FinalizeResultsQueryRunner<>(toolChest.mergeResults(factory.mergeRunners(Executors.newCachedThreadPool(), singleSegmentRunners)), toolChest));
    TestHelper.assertExpectedObjects(bySegmentResults, theRunner.run(fullQuery, Maps.newHashMap()), "");
    exec.shutdownNow();
}

Example 7 with PeriodGranularity

use of io.druid.java.util.common.granularity.PeriodGranularity in project druid by druid-io.

the class GroupByQueryRunnerTest method testGroupByWithTimeZone.

@Test
public void testGroupByWithTimeZone() {
    DateTimeZone tz = DateTimeZone.forID("America/Los_Angeles");
    GroupByQuery query = GroupByQuery.builder().setDataSource(QueryRunnerTestHelper.dataSource).setInterval("2011-03-31T00:00:00-07:00/2011-04-02T00:00:00-07:00").setDimensions(Lists.newArrayList((DimensionSpec) new DefaultDimensionSpec("quality", "alias"))).setAggregatorSpecs(Arrays.asList(QueryRunnerTestHelper.rowsCount, new LongSumAggregatorFactory("idx", "index"))).setGranularity(new PeriodGranularity(new Period("P1D"), null, tz)).build();
    List<Row> expectedResults = Arrays.asList(GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "automotive", "rows", 1L, "idx", 135L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "business", "rows", 1L, "idx", 118L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "entertainment", "rows", 1L, "idx", 158L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "health", "rows", 1L, "idx", 120L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "mezzanine", "rows", 3L, "idx", 2870L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "news", "rows", 1L, "idx", 121L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "premium", "rows", 3L, "idx", 2900L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "technology", "rows", 1L, "idx", 78L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-03-31", tz), "alias", "travel", "rows", 1L, "idx", 119L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "automotive", "rows", 1L, "idx", 147L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "business", "rows", 1L, "idx", 112L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "entertainment", "rows", 1L, "idx", 166L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "health", "rows", 1L, "idx", 113L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "mezzanine", "rows", 3L, "idx", 2447L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "news", "rows", 1L, "idx", 114L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "premium", "rows", 3L, "idx", 2505L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "technology", "rows", 1L, "idx", 97L), GroupByQueryRunnerTestHelper.createExpectedRow(new DateTime("2011-04-01", tz), "alias", "travel", "rows", 1L, "idx", 126L));
    Iterable<Row> results = GroupByQueryRunnerTestHelper.runQuery(factory, runner, query);
    TestHelper.assertExpectedObjects(expectedResults, results, "");
}

Example 8 with PeriodGranularity

use of io.druid.java.util.common.granularity.PeriodGranularity in project druid by druid-io.

the class GroupByQueryRunnerTest method testGroupByWithOrderLimit2.

@Test
public void testGroupByWithOrderLimit2() throws Exception {
    GroupByQuery.Builder builder = GroupByQuery.builder().setDataSource(QueryRunnerTestHelper.dataSource).setInterval("2011-04-02/2011-04-04").setDimensions(Lists.<DimensionSpec>newArrayList(new DefaultDimensionSpec("quality", "alias"))).setAggregatorSpecs(Arrays.asList(QueryRunnerTestHelper.rowsCount, new LongSumAggregatorFactory("idx", "index"))).addOrderByColumn("rows", OrderByColumnSpec.Direction.DESCENDING).addOrderByColumn("alias", OrderByColumnSpec.Direction.DESCENDING).setGranularity(new PeriodGranularity(new Period("P1M"), null, null));
    final GroupByQuery query = builder.build();
    List<Row> expectedResults = Arrays.asList(GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "premium", "rows", 6L, "idx", 4416L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "mezzanine", "rows", 6L, "idx", 4420L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "travel", "rows", 2L, "idx", 243L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "technology", "rows", 2L, "idx", 177L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "news", "rows", 2L, "idx", 221L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "health", "rows", 2L, "idx", 216L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "entertainment", "rows", 2L, "idx", 319L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "business", "rows", 2L, "idx", 217L), GroupByQueryRunnerTestHelper.createExpectedRow("2011-04-01", "alias", "automotive", "rows", 2L, "idx", 269L));
    Map<String, Object> context = Maps.newHashMap();
    QueryRunner<Row> mergeRunner = factory.getToolchest().mergeResults(runner);
    TestHelper.assertExpectedObjects(expectedResults, mergeRunner.run(query, context), "no-limit");
    TestHelper.assertExpectedObjects(Iterables.limit(expectedResults, 5), mergeRunner.run(builder.limit(5).build(), context), "limited");
}

Example 9 with PeriodGranularity

use of io.druid.java.util.common.granularity.PeriodGranularity in project druid by druid-io.

the class GroupByQueryRunnerTest method testGroupByWithOrderLimit3.

@Test
public void testGroupByWithOrderLimit3() throws Exception {
    GroupByQuery.Builder builder = GroupByQuery.builder().setDataSource(QueryRunnerTestHelper.dataSource).setInterval("2011-04-02/2011-04-04").setDimensions(Lists.<DimensionSpec>newArrayList(new DefaultDimensionSpec("quality", "alias"))).setAggregatorSpecs(Arrays.asList(QueryRunnerTestHelper.rowsCount, new DoubleSumAggregatorFactory("idx", "index"))).addOrderByColumn("idx", OrderByColumnSpec.Direction.DESCENDING).addOrderByColumn("alias", OrderByColumnSpec.Direction.DESCENDING).setGranularity(new PeriodGranularity(new Period("P1M"), null, null));
    GroupByQuery query = builder.build();
    List<Row> expectedResults = GroupByQueryRunnerTestHelper.createExpectedRows(new String[] { "__time", "alias", "rows", "idx" }, new Object[] { "2011-04-01", "mezzanine", 6L, 4423.6533203125D }, new Object[] { "2011-04-01", "premium", 6L, 4418.61865234375D }, new Object[] { "2011-04-01", "entertainment", 2L, 319.94403076171875D }, new Object[] { "2011-04-01", "automotive", 2L, 270.3977966308594D }, new Object[] { "2011-04-01", "travel", 2L, 243.65843200683594D }, new Object[] { "2011-04-01", "news", 2L, 222.20980834960938D }, new Object[] { "2011-04-01", "business", 2L, 218.7224884033203D }, new Object[] { "2011-04-01", "health", 2L, 216.97836303710938D }, new Object[] { "2011-04-01", "technology", 2L, 178.24917602539062D });
    Map<String, Object> context = Maps.newHashMap();
    QueryRunner<Row> mergeRunner = factory.getToolchest().mergeResults(runner);
    TestHelper.assertExpectedObjects(expectedResults, mergeRunner.run(query, context), "no-limit");
    TestHelper.assertExpectedObjects(Iterables.limit(expectedResults, 5), mergeRunner.run(builder.limit(5).build(), context), "limited");
}

Example 10 with PeriodGranularity

use of io.druid.java.util.common.granularity.PeriodGranularity in project druid by druid-io.

the class GroupByQueryRunnerTest method testMergeResultsWithNegativeLimit.

@Test(expected = IllegalArgumentException.class)
public void testMergeResultsWithNegativeLimit() {
    GroupByQuery.Builder builder = GroupByQuery.builder().setDataSource(QueryRunnerTestHelper.dataSource).setInterval("2011-04-02/2011-04-04").setDimensions(Lists.<DimensionSpec>newArrayList(new DefaultDimensionSpec("quality", "alias"))).setAggregatorSpecs(Arrays.asList(QueryRunnerTestHelper.rowsCount, new LongSumAggregatorFactory("idx", "index"))).setGranularity(new PeriodGranularity(new Period("P1M"), null, null)).setLimit(-1);
    builder.build();
}