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

Example 6 with SelectorDimFilter

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

the class FloatAndDoubleFilteringTest method doTestFloatColumnFilteringWithNonNumbers.

private void doTestFloatColumnFilteringWithNonNumbers(final String columnName) {
    assertFilterMatches(new SelectorDimFilter(columnName, "", null), ImmutableList.of());
    assertFilterMatches(new SelectorDimFilter(columnName, null, null), ImmutableList.of());
    assertFilterMatches(new SelectorDimFilter(columnName, "abc", null), ImmutableList.of());
    assertFilterMatches(new BoundDimFilter(columnName, "a", "b", false, false, null, null, StringComparators.NUMERIC), ImmutableList.of());
    assertFilterMatches(new BoundDimFilter(columnName, " ", "4", false, false, null, null, StringComparators.NUMERIC), ImmutableList.of("1", "2", "3", "4"));
    assertFilterMatches(new BoundDimFilter(columnName, " ", "4", false, false, null, null, StringComparators.LEXICOGRAPHIC), ImmutableList.of("1", "2", "3"));
    assertFilterMatches(new BoundDimFilter(columnName, " ", "4.0", false, false, null, null, StringComparators.LEXICOGRAPHIC), ImmutableList.of("1", "2", "3", "4"));
    assertFilterMatches(new BoundDimFilter(columnName, " ", "A", false, false, null, null, StringComparators.NUMERIC), ImmutableList.of());
    assertFilterMatches(new BoundDimFilter(columnName, " ", "A", false, false, null, null, StringComparators.LEXICOGRAPHIC), ImmutableList.of("1", "2", "3", "4", "5", "6"));
}

Example 7 with SelectorDimFilter

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

the class FloatAndDoubleFilteringTest method doTestFloatFilterWithExtractionFn.

private void doTestFloatFilterWithExtractionFn(final String columnName) {
    final Map<String, String> stringMap = new HashMap<>();
    stringMap.put("1.0", "Monday");
    stringMap.put("2.0", "Tuesday");
    stringMap.put("3.0", "Wednesday");
    stringMap.put("4.0", "Thursday");
    stringMap.put("5.0", "Friday");
    stringMap.put("6.0", "Saturday");
    LookupExtractor mapExtractor = new MapLookupExtractor(stringMap, false);
    LookupExtractionFn exfn = new LookupExtractionFn(mapExtractor, false, "UNKNOWN", false, true);
    assertFilterMatches(new SelectorDimFilter(columnName, "Monday", exfn), ImmutableList.of("1"));
    assertFilterMatches(new SelectorDimFilter(columnName, "Notaday", exfn), ImmutableList.of());
    assertFilterMatches(new BoundDimFilter(columnName, "Fridax", "Fridaz", false, false, null, exfn, StringComparators.ALPHANUMERIC), ImmutableList.of("5"));
    assertFilterMatches(new BoundDimFilter(columnName, "Friday", "Friday", true, true, null, exfn, StringComparators.ALPHANUMERIC), ImmutableList.of());
    assertFilterMatches(new InDimFilter(columnName, Arrays.asList("Caturday", "Saturday", "Tuesday"), exfn), ImmutableList.of("2", "6"));
    // test InFilter HashSet implementation
    List<String> bigList = Arrays.asList("Saturday", "Tuesday", "Caturday", "Xanaday", "Vojuday", "Gribaday", "Kipoday", "Dheferday", "Fakeday", "Qeearaday", "Hello", "World", "1", "2", "3", "4", "5", "6", "7");
    assertFilterMatches(new InDimFilter(columnName, bigList, exfn), ImmutableList.of("2", "6"));
    String jsFn = "function(x) { return(x === 'Wednesday' || x === 'Thursday') }";
    assertFilterMatchesSkipVectorize(new JavaScriptDimFilter(columnName, jsFn, exfn, JavaScriptConfig.getEnabledInstance()), ImmutableList.of("3", "4"));
    assertFilterMatches(new RegexDimFilter(columnName, ".*day", exfn), ImmutableList.of("1", "2", "3", "4", "5", "6"));
    assertFilterMatches(new SearchQueryDimFilter(columnName, new ContainsSearchQuerySpec("s", true), exfn), ImmutableList.of("2", "3", "4"));
}

Example 8 with SelectorDimFilter

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

the class FloatAndDoubleFilteringTest method doTestFloatColumnFiltering.

private void doTestFloatColumnFiltering(final String columnName) {
    assertFilterMatches(new SelectorDimFilter(columnName, "3", null), ImmutableList.of("3"));
    assertFilterMatches(new SelectorDimFilter(columnName, "3.0", null), ImmutableList.of("3"));
    assertFilterMatches(new BoundDimFilter(columnName, "2", "5", false, false, null, null, StringComparators.NUMERIC), ImmutableList.of("2", "3", "4", "5"));
    assertFilterMatches(new BoundDimFilter(columnName, "2.0", "5.0", false, false, null, null, StringComparators.NUMERIC), ImmutableList.of("2", "3", "4", "5"));
    assertFilterMatches(new BoundDimFilter(columnName, "1", "4", true, true, null, null, StringComparators.NUMERIC), ImmutableList.of("2", "3"));
    assertFilterMatches(new BoundDimFilter(columnName, "1.0", "4.0", true, true, null, null, StringComparators.NUMERIC), ImmutableList.of("2", "3"));
    assertFilterMatches(new InDimFilter(columnName, Arrays.asList("2", "4", "8"), null), ImmutableList.of("2", "4"));
    assertFilterMatches(new InDimFilter(columnName, Arrays.asList("2.0", "4.0", "8.0"), null), ImmutableList.of("2", "4"));
    // cross the hashing threshold to test hashset implementation, filter on even values
    List<String> infilterValues = new ArrayList<>(NUM_FILTER_VALUES);
    for (int i = 0; i < NUM_FILTER_VALUES; i++) {
        infilterValues.add(String.valueOf(i * 2));
    }
    assertFilterMatches(new InDimFilter(columnName, infilterValues, null), ImmutableList.of("2", "4", "6"));
    String jsFn = "function(x) { return(x === 3 || x === 5) }";
    assertFilterMatchesSkipVectorize(new JavaScriptDimFilter(columnName, jsFn, null, JavaScriptConfig.getEnabledInstance()), ImmutableList.of("3", "5"));
    String jsFn2 = "function(x) { return(x === 3.0 || x === 5.0) }";
    assertFilterMatchesSkipVectorize(new JavaScriptDimFilter(columnName, jsFn2, null, JavaScriptConfig.getEnabledInstance()), ImmutableList.of("3", "5"));
    assertFilterMatches(new RegexDimFilter(columnName, "4", null), ImmutableList.of("4"));
    assertFilterMatches(new RegexDimFilter(columnName, "4.0", null), ImmutableList.of("4"));
    assertFilterMatches(new SearchQueryDimFilter(columnName, new ContainsSearchQuerySpec("2", true), null), ImmutableList.of("2"));
    assertFilterMatches(new SearchQueryDimFilter(columnName, new ContainsSearchQuerySpec("2", true), null), ImmutableList.of("2"));
}

Example 9 with SelectorDimFilter

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

the class SelectorFilterTest method testSelectorWithLookupExtractionFn.

@Test
public void testSelectorWithLookupExtractionFn() {
    final Map<String, String> stringMap = ImmutableMap.of("1", "HELLO", "a", "HELLO", "abdef", "HELLO", "abc", "UNKNOWN");
    LookupExtractor mapExtractor = new MapLookupExtractor(stringMap, false);
    LookupExtractionFn lookupFn = new LookupExtractionFn(mapExtractor, false, "UNKNOWN", false, true);
    assertFilterMatches(new SelectorDimFilter("dim0", "HELLO", lookupFn), ImmutableList.of("1"));
    assertFilterMatches(new SelectorDimFilter("dim0", "UNKNOWN", lookupFn), ImmutableList.of("0", "2", "3", "4", "5"));
    assertFilterMatches(new SelectorDimFilter("dim1", "HELLO", lookupFn), ImmutableList.of("3", "4"));
    assertFilterMatches(new SelectorDimFilter("dim1", "UNKNOWN", lookupFn), ImmutableList.of("0", "1", "2", "5"));
    assertFilterMatches(new SelectorDimFilter("dim2", "HELLO", lookupFn), ImmutableList.of("0", "3"));
    assertFilterMatches(new SelectorDimFilter("dim2", "UNKNOWN", lookupFn), ImmutableList.of("0", "1", "2", "4", "5"));
    assertFilterMatches(new SelectorDimFilter("dim3", "HELLO", lookupFn), ImmutableList.of());
    assertFilterMatches(new SelectorDimFilter("dim3", "UNKNOWN", lookupFn), ImmutableList.of("0", "1", "2", "3", "4", "5"));
    assertFilterMatches(new SelectorDimFilter("dim4", "HELLO", lookupFn), ImmutableList.of());
    assertFilterMatches(new SelectorDimFilter("dim4", "UNKNOWN", lookupFn), ImmutableList.of("0", "1", "2", "3", "4", "5"));
    final Map<String, String> stringMap2 = ImmutableMap.of("2", "5");
    LookupExtractor mapExtractor2 = new MapLookupExtractor(stringMap2, false);
    LookupExtractionFn lookupFn2 = new LookupExtractionFn(mapExtractor2, true, null, false, true);
    assertFilterMatches(new SelectorDimFilter("dim0", "5", lookupFn2), ImmutableList.of("2", "5"));
    final Map<String, String> stringMap3 = ImmutableMap.of("1", "");
    LookupExtractor mapExtractor3 = new MapLookupExtractor(stringMap3, false);
    LookupExtractionFn lookupFn3 = new LookupExtractionFn(mapExtractor3, false, null, false, true);
    if (NullHandling.replaceWithDefault()) {
        // Nulls and empty strings are considered equivalent
        assertFilterMatches(new SelectorDimFilter("dim0", null, lookupFn3), ImmutableList.of("0", "1", "2", "3", "4", "5"));
    } else {
        assertFilterMatches(new SelectorDimFilter("dim0", null, lookupFn3), ImmutableList.of("0", "2", "3", "4", "5"));
        assertFilterMatches(new SelectorDimFilter("dim0", "", lookupFn3), ImmutableList.of("1"));
    }
    final Map<String, String> stringMap4 = ImmutableMap.of("9", "4");
    LookupExtractor mapExtractor4 = new MapLookupExtractor(stringMap4, false);
    LookupExtractionFn lookupFn4 = new LookupExtractionFn(mapExtractor4, true, null, false, true);
    final Map<String, String> stringMap5 = ImmutableMap.of("5", "44");
    LookupExtractor mapExtractor5 = new MapLookupExtractor(stringMap5, false);
    LookupExtractionFn lookupFn5 = new LookupExtractionFn(mapExtractor5, true, null, false, true);
    final Map<String, String> stringMap6 = ImmutableMap.of("5", "5");
    LookupExtractor mapExtractor6 = new MapLookupExtractor(stringMap6, false);
    LookupExtractionFn lookupFn6 = new LookupExtractionFn(mapExtractor6, true, null, false, true);
    // optimize() tests, check that filter was converted to the proper form
    SelectorDimFilter optFilter1 = new SelectorDimFilter("dim1", "UNKNOWN", lookupFn);
    SelectorDimFilter optFilter2 = new SelectorDimFilter("dim0", "5", lookupFn2);
    SelectorDimFilter optFilter3 = new SelectorDimFilter("dim0", null, lookupFn3);
    SelectorDimFilter optFilter4 = new SelectorDimFilter("dim0", "5", lookupFn4);
    SelectorDimFilter optFilter5 = new SelectorDimFilter("dim0", "5", lookupFn5);
    SelectorDimFilter optFilter6 = new SelectorDimFilter("dim0", "5", lookupFn6);
    InDimFilter optFilter2Optimized = new InDimFilter("dim0", Arrays.asList("2", "5"), null);
    SelectorDimFilter optFilter4Optimized = new SelectorDimFilter("dim0", "5", null);
    SelectorDimFilter optFilter6Optimized = new SelectorDimFilter("dim0", "5", null);
    Assert.assertTrue(optFilter1.equals(optFilter1.optimize()));
    Assert.assertTrue(optFilter2Optimized.equals(optFilter2.optimize()));
    Assert.assertTrue(optFilter3.equals(optFilter3.optimize()));
    Assert.assertTrue(optFilter4Optimized.equals(optFilter4.optimize()));
    Assert.assertTrue(optFilter5.equals(optFilter5.optimize()));
    Assert.assertTrue(optFilter6Optimized.equals(optFilter6.optimize()));
    assertFilterMatches(optFilter1, ImmutableList.of("0", "1", "2", "5"));
    assertFilterMatches(optFilter2, ImmutableList.of("2", "5"));
    if (NullHandling.replaceWithDefault()) {
        // Null and Empty strings are same
        assertFilterMatches(optFilter3, ImmutableList.of("0", "1", "2", "3", "4", "5"));
    } else {
        assertFilterMatches(optFilter3, ImmutableList.of("0", "2", "3", "4", "5"));
    }
    assertFilterMatches(optFilter4, ImmutableList.of("5"));
    assertFilterMatches(optFilter5, ImmutableList.of());
    assertFilterMatches(optFilter6, ImmutableList.of("5"));
    // tests that ExtractionDimFilter (identical to SelectorDimFilter now) optimize() with lookup works
    // remove these when ExtractionDimFilter is removed.
    assertFilterMatches(new ExtractionDimFilter("dim1", "UNKNOWN", lookupFn, null), ImmutableList.of("0", "1", "2", "5"));
    assertFilterMatches(new ExtractionDimFilter("dim0", "5", lookupFn2, null), ImmutableList.of("2", "5"));
    if (NullHandling.replaceWithDefault()) {
        assertFilterMatches(new ExtractionDimFilter("dim0", null, lookupFn3, null), ImmutableList.of("0", "1", "2", "3", "4", "5"));
    } else {
        assertFilterMatches(new ExtractionDimFilter("dim0", null, lookupFn3, null), ImmutableList.of("0", "2", "3", "4", "5"));
        assertFilterMatches(new ExtractionDimFilter("dim0", "", lookupFn3, null), ImmutableList.of("1"));
    }
}

Example 10 with SelectorDimFilter

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

the class SelectorFilterTest method testMultiValueStringColumn.

@Test
public void testMultiValueStringColumn() {
    if (NullHandling.replaceWithDefault()) {
        assertFilterMatches(new SelectorDimFilter("dim2", null, null), ImmutableList.of("1", "2", "5"));
        assertFilterMatches(new SelectorDimFilter("dim2", "", null), ImmutableList.of("1", "2", "5"));
    } else {
        assertFilterMatches(new SelectorDimFilter("dim2", null, null), ImmutableList.of("1", "5"));
        assertFilterMatches(new SelectorDimFilter("dim2", "", null), ImmutableList.of("2"));
    }
    assertFilterMatches(new SelectorDimFilter("dim2", "a", null), ImmutableList.of("0", "3"));
    assertFilterMatches(new SelectorDimFilter("dim2", "b", null), ImmutableList.of("0"));
    assertFilterMatches(new SelectorDimFilter("dim2", "c", null), ImmutableList.of("4"));
    assertFilterMatches(new SelectorDimFilter("dim2", "d", null), ImmutableList.of());
}