Examples with LongMaxAggregatorFactory org.apache.druid.query.aggregation.LongMaxAggregatorFactory used on opensource projects

Example 16 with LongMaxAggregatorFactory

use of org.apache.druid.query.aggregation.LongMaxAggregatorFactory in project druid by druid-io.

the class CalciteCorrelatedQueryTest method testCorrelatedSubqueryWithLeftFilter.

@Test
@Parameters(source = QueryContextForJoinProvider.class)
public void testCorrelatedSubqueryWithLeftFilter(Map<String, Object> queryContext) throws Exception {
    cannotVectorize();
    queryContext = withLeftDirectAccessEnabled(queryContext);
    testQuery("select country, ANY_VALUE(\n" + "        select max(\"users\") from (\n" + "            select floor(__time to day), count(*) \"users\" from visits f where f.country = visits.country group by 1\n" + "        )\n" + "     ) as \"dailyVisits\"\n" + "from visits \n" + " where city = 'B' and __time between '2021-01-01 01:00:00' AND '2021-01-02 23:59:59'" + " group by 1", queryContext, ImmutableList.of(GroupByQuery.builder().setDataSource(join(new TableDataSource(CalciteTests.USERVISITDATASOURCE), new QueryDataSource(GroupByQuery.builder().setDataSource(GroupByQuery.builder().setDataSource(CalciteTests.USERVISITDATASOURCE).setQuerySegmentSpec(querySegmentSpec(Intervals.ETERNITY)).setVirtualColumns(new ExpressionVirtualColumn("v0", "timestamp_floor(\"__time\",'P1D',null,'UTC')", ColumnType.LONG, TestExprMacroTable.INSTANCE)).setDimFilter(not(selector("country", null, null))).setDimensions(new DefaultDimensionSpec("v0", "d0", ColumnType.LONG), new DefaultDimensionSpec("country", "d1")).setAggregatorSpecs(new CountAggregatorFactory("a0")).setContext(withTimestampResultContext(queryContext, "d0", Granularities.DAY)).setGranularity(new AllGranularity()).build()).setQuerySegmentSpec(querySegmentSpec(Intervals.ETERNITY)).setDimensions(new DefaultDimensionSpec("d1", "_d0")).setAggregatorSpecs(new LongMaxAggregatorFactory("_a0", "a0")).setGranularity(new AllGranularity()).setContext(queryContext).build()), "j0.", equalsCondition(makeColumnExpression("country"), makeColumnExpression("j0._d0")), JoinType.LEFT, selector("city", "B", null))).setQuerySegmentSpec(querySegmentSpec(Intervals.of("2021-01-01T01:00:00.000Z/2021-01-02T23:59:59.001Z"))).setDimensions(new DefaultDimensionSpec("country", "d0")).setAggregatorSpecs(new LongAnyAggregatorFactory("a0", "j0._a0")).setGranularity(new AllGranularity()).setContext(queryContext).build()), ImmutableList.of(new Object[] { "canada", 4L }));
}

Example 17 with LongMaxAggregatorFactory

use of org.apache.druid.query.aggregation.LongMaxAggregatorFactory in project druid by druid-io.

the class CalciteCorrelatedQueryTest method testCorrelatedSubqueryWithCorrelatedQueryFilter_Scan.

@Test
@Parameters(source = QueryContextForJoinProvider.class)
public void testCorrelatedSubqueryWithCorrelatedQueryFilter_Scan(Map<String, Object> queryContext) throws Exception {
    cannotVectorize();
    queryContext = withLeftDirectAccessEnabled(queryContext);
    testQuery("select country, ANY_VALUE(\n" + "        select max(\"users\") from (\n" + "            select floor(__time to day), count(user) \"users\" from visits f where f.country = visits.country and f.city = 'A' group by 1\n" + "        )\n" + "     ) as \"dailyVisits\"\n" + "from visits \n" + " where city = 'B'" + " group by 1", queryContext, ImmutableList.of(GroupByQuery.builder().setDataSource(join(new TableDataSource(CalciteTests.USERVISITDATASOURCE), new QueryDataSource(GroupByQuery.builder().setDataSource(GroupByQuery.builder().setDataSource(CalciteTests.USERVISITDATASOURCE).setQuerySegmentSpec(querySegmentSpec(Intervals.ETERNITY)).setVirtualColumns(new ExpressionVirtualColumn("v0", "timestamp_floor(\"__time\",'P1D',null,'UTC')", ColumnType.LONG, TestExprMacroTable.INSTANCE)).setDimensions(new DefaultDimensionSpec("v0", "d0", ColumnType.LONG), new DefaultDimensionSpec("country", "d1")).setAggregatorSpecs(new FilteredAggregatorFactory(new CountAggregatorFactory("a0"), not(selector("user", null, null)))).setDimFilter(and(selector("city", "A", null), not(selector("country", null, null)))).setContext(withTimestampResultContext(queryContext, "d0", Granularities.DAY)).setGranularity(new AllGranularity()).build()).setQuerySegmentSpec(querySegmentSpec(Intervals.ETERNITY)).setDimensions(new DefaultDimensionSpec("d1", "_d0")).setAggregatorSpecs(new LongMaxAggregatorFactory("_a0", "a0")).setGranularity(new AllGranularity()).setContext(queryContext).build()), "j0.", equalsCondition(makeColumnExpression("country"), makeColumnExpression("j0._d0")), JoinType.LEFT, selector("city", "B", null))).setQuerySegmentSpec(querySegmentSpec(Intervals.ETERNITY)).setDimensions(new DefaultDimensionSpec("country", "d0")).setAggregatorSpecs(new LongAnyAggregatorFactory("a0", "j0._a0")).setGranularity(new AllGranularity()).setContext(queryContext).build()), ImmutableList.of(new Object[] { "canada", 2L }));
}

Example 18 with LongMaxAggregatorFactory

use of org.apache.druid.query.aggregation.LongMaxAggregatorFactory in project druid by druid-io.

the class CalciteJoinQueryTest method testSemiAndAntiJoinSimultaneouslyUsingExplicitJoins.

@Test
@Parameters(source = QueryContextForJoinProvider.class)
public void testSemiAndAntiJoinSimultaneouslyUsingExplicitJoins(Map<String, Object> queryContext) throws Exception {
    cannotVectorize();
    testQuery("SELECT dim1, COUNT(*) FROM\n" + "foo\n" + "INNER JOIN (SELECT MAX(__time) t FROM foo) t0 on t0.t = foo.__time\n" + "LEFT JOIN (SELECT MIN(__time) t FROM foo) t1 on t1.t = foo.__time\n" + "WHERE dim1 IN ('abc', 'def') AND t1.t is null\n" + "GROUP BY 1", queryContext, ImmutableList.of(GroupByQuery.builder().setDataSource(join(join(new TableDataSource(CalciteTests.DATASOURCE1), new QueryDataSource(Druids.newTimeseriesQueryBuilder().dataSource(CalciteTests.DATASOURCE1).intervals(querySegmentSpec(Filtration.eternity())).granularity(Granularities.ALL).aggregators(new LongMaxAggregatorFactory("a0", "__time")).context(QUERY_CONTEXT_DEFAULT).build()), "j0.", "(\"__time\" == \"j0.a0\")", JoinType.INNER), new QueryDataSource(Druids.newTimeseriesQueryBuilder().dataSource(CalciteTests.DATASOURCE1).intervals(querySegmentSpec(Filtration.eternity())).granularity(Granularities.ALL).aggregators(new LongMinAggregatorFactory("a0", "__time")).context(QUERY_CONTEXT_DEFAULT).build()), "_j0.", "(\"__time\" == \"_j0.a0\")", JoinType.LEFT)).setInterval(querySegmentSpec(Filtration.eternity())).setGranularity(Granularities.ALL).setDimFilter(and(in("dim1", ImmutableList.of("abc", "def"), null), selector("_j0.a0", null, null))).setDimensions(dimensions(new DefaultDimensionSpec("dim1", "d0", ColumnType.STRING))).setAggregatorSpecs(aggregators(new CountAggregatorFactory("a0"))).setContext(queryContext).build()), ImmutableList.of(new Object[] { "abc", 1L }));
}