Examples with SelectResultValue io.druid.query.select.SelectResultValue used on opensource projects

Example 6 with SelectResultValue

use of io.druid.query.select.SelectResultValue in project druid by druid-io.

the class SelectBenchmark method queryIncrementalIndex.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void queryIncrementalIndex(Blackhole blackhole) throws Exception {
    SelectQuery queryCopy = query.withPagingSpec(PagingSpec.newSpec(pagingThreshold));
    String segmentId = "incIndex";
    QueryRunner<Row> runner = QueryBenchmarkUtil.makeQueryRunner(factory, segmentId, new IncrementalIndexSegment(incIndexes.get(0), segmentId));
    boolean done = false;
    while (!done) {
        List<Result<SelectResultValue>> results = SelectBenchmark.runQuery(factory, runner, queryCopy);
        SelectResultValue result = results.get(0).getValue();
        if (result.getEvents().size() == 0) {
            done = true;
        } else {
            for (EventHolder eh : result.getEvents()) {
                blackhole.consume(eh);
            }
            queryCopy = incrementQueryPagination(queryCopy, result);
        }
    }
}

Example 7 with SelectResultValue

use of io.druid.query.select.SelectResultValue in project druid by druid-io.

the class SelectBenchmark method queryQueryableIndex.

@Benchmark
@BenchmarkMode(Mode.AverageTime)
@OutputTimeUnit(TimeUnit.MICROSECONDS)
public void queryQueryableIndex(Blackhole blackhole) throws Exception {
    SelectQuery queryCopy = query.withPagingSpec(PagingSpec.newSpec(pagingThreshold));
    String segmentId = "qIndex";
    QueryRunner<Result<SelectResultValue>> runner = QueryBenchmarkUtil.makeQueryRunner(factory, segmentId, new QueryableIndexSegment(segmentId, qIndexes.get(0)));
    boolean done = false;
    while (!done) {
        List<Result<SelectResultValue>> results = SelectBenchmark.runQuery(factory, runner, queryCopy);
        SelectResultValue result = results.get(0).getValue();
        if (result.getEvents().size() == 0) {
            done = true;
        } else {
            for (EventHolder eh : result.getEvents()) {
                blackhole.consume(eh);
            }
            queryCopy = incrementQueryPagination(queryCopy, result);
        }
    }
}

Example 8 with SelectResultValue

use of io.druid.query.select.SelectResultValue in project druid by druid-io.

the class MapVirtualColumnTest method checkSelectQuery.

private void checkSelectQuery(SelectQuery searchQuery, List<Map> expected) throws Exception {
    List<Result<SelectResultValue>> results = Sequences.toList(runner.run(searchQuery, ImmutableMap.of()), Lists.<Result<SelectResultValue>>newArrayList());
    Assert.assertEquals(1, results.size());
    List<EventHolder> events = results.get(0).getValue().getEvents();
    Assert.assertEquals(expected.size(), events.size());
    for (int i = 0; i < events.size(); i++) {
        Map event = events.get(i).getEvent();
        event.remove(EventHolder.timestampKey);
        Assert.assertEquals(expected.get(i), event);
    }
}