Examples with Filter org.apache.druid.query.filter.Filter used on opensource projects

Example 36 with Filter

use of org.apache.druid.query.filter.Filter in project druid by druid-io.

the class JoinFilterAnalyzerTest method test_filterPushDown_factToRegionExprToCountryLeftFilterOnCountryNameWithMultiLevelMode.

@Test
public void test_filterPushDown_factToRegionExprToCountryLeftFilterOnCountryNameWithMultiLevelMode() {
    Filter originalFilter = new SelectorFilter("rtc.countryName", "United States");
    JoinableClause regionExprToCountry = new JoinableClause(REGION_TO_COUNTRY_PREFIX, new IndexedTableJoinable(countriesTable), JoinType.LEFT, JoinConditionAnalysis.forExpression(StringUtils.format("reverse(\"%scountryIsoCode\") == \"%scountryIsoCode\"", FACT_TO_REGION_PREFIX, REGION_TO_COUNTRY_PREFIX), REGION_TO_COUNTRY_PREFIX, ExprMacroTable.nil()));
    List<JoinableClause> joinableClauses = ImmutableList.of(factToRegion(JoinType.LEFT), regionExprToCountry);
    JoinFilterPreAnalysis joinFilterPreAnalysis = JoinFilterAnalyzer.computeJoinFilterPreAnalysis(new JoinFilterPreAnalysisKey(new JoinFilterRewriteConfig(true, true, true, QueryContexts.DEFAULT_ENABLE_REWRITE_JOIN_TO_FILTER, QueryContexts.DEFAULT_ENABLE_JOIN_FILTER_REWRITE_MAX_SIZE), joinableClauses, VirtualColumns.EMPTY, originalFilter));
    HashJoinSegmentStorageAdapter adapter = new HashJoinSegmentStorageAdapter(factSegment.asStorageAdapter(), joinableClauses, joinFilterPreAnalysis);
    JoinTestHelper.verifyCursors(adapter.makeCursors(originalFilter, Intervals.ETERNITY, VirtualColumns.EMPTY, Granularities.ALL, false, null), ImmutableList.of("page", FACT_TO_REGION_PREFIX + "regionName", REGION_TO_COUNTRY_PREFIX + "countryName"), ImmutableList.of(new Object[] { "Cream Soda", "Ainigriv", "United States" }));
    JoinFilterSplit expectedFilterSplit = new JoinFilterSplit(null, new SelectorFilter("rtc.countryName", "United States"), ImmutableSet.of());
    JoinFilterSplit actualFilterSplit = JoinFilterAnalyzer.splitFilter(joinFilterPreAnalysis);
    Assert.assertEquals(expectedFilterSplit, actualFilterSplit);
}

Example 37 with Filter

use of org.apache.druid.query.filter.Filter in project druid by druid-io.

the class JoinFilterAnalyzerTest method test_filterPushDown_factToCountryFullWithFilterOnNullsUsingLookup.

@Test
public void test_filterPushDown_factToCountryFullWithFilterOnNullsUsingLookup() {
    List<JoinableClause> joinableClauses = ImmutableList.of(factToCountryNameUsingIsoCodeLookup(JoinType.FULL));
    Filter originalFilter = new AndFilter(ImmutableList.of(new SelectorFilter("channel", null), new SelectorFilter(FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "v", null)));
    JoinFilterPreAnalysis joinFilterPreAnalysis = makeDefaultConfigPreAnalysis(originalFilter, joinableClauses, VirtualColumns.EMPTY);
    HashJoinSegmentStorageAdapter adapter = new HashJoinSegmentStorageAdapter(factSegment.asStorageAdapter(), joinableClauses, joinFilterPreAnalysis);
    JoinTestHelper.verifyCursors(adapter.makeCursors(originalFilter, Intervals.ETERNITY, VirtualColumns.EMPTY, Granularities.ALL, false, null), ImmutableList.of("page", "countryIsoCode", "countryNumber", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "k", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "v"), ImmutableList.of());
    JoinFilterSplit expectedFilterSplit = new JoinFilterSplit(null, new AndFilter(ImmutableList.of(new SelectorFilter("channel", null), new SelectorFilter(FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "v", null))), ImmutableSet.of());
    JoinFilterSplit actualFilterSplit = JoinFilterAnalyzer.splitFilter(joinFilterPreAnalysis);
    Assert.assertEquals(expectedFilterSplit, actualFilterSplit);
}

Example 38 with Filter

use of org.apache.druid.query.filter.Filter in project druid by druid-io.

the class JoinFilterAnalyzerTest method test_filterPushDown_factToCountryRightWithFilterOnNullColumnsUsingLookup.

@Test
public void test_filterPushDown_factToCountryRightWithFilterOnNullColumnsUsingLookup() {
    List<JoinableClause> joinableClauses = ImmutableList.of(factToCountryNameUsingIsoCodeLookup(JoinType.RIGHT));
    Filter originalFilter = new AndFilter(ImmutableList.of(new SelectorFilter("channel", null), new SelectorFilter(FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "v", null)));
    JoinFilterPreAnalysis joinFilterPreAnalysis = makeDefaultConfigPreAnalysis(originalFilter, joinableClauses, VirtualColumns.EMPTY);
    HashJoinSegmentStorageAdapter adapter = new HashJoinSegmentStorageAdapter(factSegment.asStorageAdapter(), joinableClauses, joinFilterPreAnalysis);
    JoinTestHelper.verifyCursors(adapter.makeCursors(originalFilter, Intervals.ETERNITY, VirtualColumns.EMPTY, Granularities.ALL, false, null), ImmutableList.of("page", "countryIsoCode", "countryNumber", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "k", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "v"), ImmutableList.of());
    JoinFilterSplit expectedFilterSplit = new JoinFilterSplit(null, new AndFilter(ImmutableList.of(new SelectorFilter("channel", null), new SelectorFilter(FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "v", null))), ImmutableSet.of());
    JoinFilterSplit actualFilterSplit = JoinFilterAnalyzer.splitFilter(joinFilterPreAnalysis);
    Assert.assertEquals(expectedFilterSplit, actualFilterSplit);
}

Example 39 with Filter

use of org.apache.druid.query.filter.Filter in project druid by druid-io.

the class JoinFilterAnalyzerTest method test_filterPushDown_factToRegionToCountryLeftFilterOnPageDisablePushDown.

@Test
public void test_filterPushDown_factToRegionToCountryLeftFilterOnPageDisablePushDown() {
    JoinableClauses joinableClauses = JoinableClauses.fromList(ImmutableList.of(factToRegion(JoinType.LEFT), regionToCountry(JoinType.LEFT)));
    Filter originalFilter = new SelectorFilter("page", "Peremptory norm");
    JoinFilterPreAnalysis joinFilterPreAnalysis = JoinFilterAnalyzer.computeJoinFilterPreAnalysis(new JoinFilterPreAnalysisKey(new JoinFilterRewriteConfig(false, true, true, QueryContexts.DEFAULT_ENABLE_REWRITE_JOIN_TO_FILTER, QueryContexts.DEFAULT_ENABLE_JOIN_FILTER_REWRITE_MAX_SIZE), joinableClauses.getJoinableClauses(), VirtualColumns.EMPTY, originalFilter));
    HashJoinSegmentStorageAdapter adapter = new HashJoinSegmentStorageAdapter(factSegment.asStorageAdapter(), joinableClauses.getJoinableClauses(), joinFilterPreAnalysis);
    JoinTestHelper.verifyCursors(adapter.makeCursors(originalFilter, Intervals.ETERNITY, VirtualColumns.EMPTY, Granularities.ALL, false, null), ImmutableList.of("page", FACT_TO_REGION_PREFIX + "regionName", REGION_TO_COUNTRY_PREFIX + "countryName"), ImmutableList.of(new Object[] { "Peremptory norm", "New South Wales", "Australia" }));
    JoinFilterSplit expectedFilterSplit = new JoinFilterSplit(null, new SelectorFilter("page", "Peremptory norm"), ImmutableSet.of());
    JoinFilterSplit actualFilterSplit = JoinFilterAnalyzer.splitFilter(joinFilterPreAnalysis);
    Assert.assertEquals(expectedFilterSplit, actualFilterSplit);
}

Example 40 with Filter

use of org.apache.druid.query.filter.Filter in project druid by druid-io.

the class HashJoinSegmentStorageAdapterTest method test_makeCursors_factToCountryInnerWithFilterInsteadOfRealJoinConditionUsingLookup.

@Test
public void test_makeCursors_factToCountryInnerWithFilterInsteadOfRealJoinConditionUsingLookup() {
    // Join condition => always true.
    // Filter => Fact to countries on countryIsoCode.
    List<JoinableClause> joinableClauses = ImmutableList.of(new JoinableClause(FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX, LookupJoinable.wrap(countryIsoCodeToNameLookup), JoinType.INNER, JoinConditionAnalysis.forExpression("1", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX, ExprMacroTable.nil())));
    Filter filter = new ExpressionDimFilter(StringUtils.format("\"%sk\" == countryIsoCode", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX), ExprMacroTable.nil()).toFilter();
    JoinFilterPreAnalysis joinFilterPreAnalysis = makeDefaultConfigPreAnalysis(filter, joinableClauses, VirtualColumns.EMPTY);
    JoinTestHelper.verifyCursors(new HashJoinSegmentStorageAdapter(factSegment.asStorageAdapter(), joinableClauses, joinFilterPreAnalysis).makeCursors(filter, Intervals.ETERNITY, VirtualColumns.EMPTY, Granularities.ALL, false, null), ImmutableList.of("page", "countryIsoCode", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "k", FACT_TO_COUNTRY_ON_ISO_CODE_PREFIX + "v"), ImmutableList.of(new Object[] { "Peremptory norm", "AU", "AU", "Australia" }, new Object[] { "Mathis Bolly", "MX", "MX", "Mexico" }, new Object[] { "유희왕 GX", "KR", "KR", "Republic of Korea" }, new Object[] { "青野武", "JP", "JP", "Japan" }, new Object[] { "Golpe de Estado en Chile de 1973", "CL", "CL", "Chile" }, new Object[] { "President of India", "US", "US", "United States" }, new Object[] { "Diskussion:Sebastian Schulz", "DE", "DE", "Germany" }, new Object[] { "Saison 9 de Secret Story", "FR", "FR", "France" }, new Object[] { "Glasgow", "GB", "GB", "United Kingdom" }, new Object[] { "Didier Leclair", "CA", "CA", "Canada" }, new Object[] { "Les Argonautes", "CA", "CA", "Canada" }, new Object[] { "Otjiwarongo Airport", "US", "US", "United States" }, new Object[] { "Sarah Michelle Gellar", "CA", "CA", "Canada" }, new Object[] { "DirecTV", "US", "US", "United States" }, new Object[] { "Carlo Curti", "US", "US", "United States" }, new Object[] { "Giusy Ferreri discography", "IT", "IT", "Italy" }, new Object[] { "Roma-Bangkok", "IT", "IT", "Italy" }, new Object[] { "Wendigo", "SV", "SV", "El Salvador" }, new Object[] { "Алиса в Зазеркалье", "NO", "NO", "Norway" }, new Object[] { "Gabinete Ministerial de Rafael Correa", "EC", "EC", "Ecuador" }, new Object[] { "Old Anatolian Turkish", "US", "US", "United States" }, new Object[] { "Cream Soda", "SU", "SU", "States United" }, new Object[] { "History of Fourems", "MMMM", "MMMM", "Fourems" }));
}