Examples with ColumnCapabilitiesImpl org.apache.druid.segment.column.ColumnCapabilitiesImpl used on opensource projects

Example 31 with ColumnCapabilitiesImpl

use of org.apache.druid.segment.column.ColumnCapabilitiesImpl in project druid by druid-io.

the class GroupByQueryEngineV2Test method testCanPushDownLimitForSegmentStringSelector.

@Test
public void testCanPushDownLimitForSegmentStringSelector() {
    ColumnCapabilities capabilities = new ColumnCapabilitiesImpl().setType(ColumnType.STRING).setHasBitmapIndexes(true).setHasMultipleValues(false).setDictionaryEncoded(true).setDictionaryValuesSorted(true).setDictionaryValuesUnique(true);
    EasyMock.expect(factory.getColumnCapabilities(DIM)).andReturn(capabilities).once();
    EasyMock.replay(factory);
    Assert.assertTrue(GroupByQueryEngineV2.canPushDownLimit(factory, DIM));
    EasyMock.verify(factory);
}

Example 32 with ColumnCapabilitiesImpl

use of org.apache.druid.segment.column.ColumnCapabilitiesImpl in project druid by druid-io.

the class GroupByQueryEngineV2Test method testCanPushDownLimitForJoinStringSelector.

@Test
public void testCanPushDownLimitForJoinStringSelector() {
    ColumnCapabilities capabilities = new ColumnCapabilitiesImpl().setType(ColumnType.STRING).setHasBitmapIndexes(false).setHasMultipleValues(false).setDictionaryEncoded(true).setDictionaryValuesSorted(false).setDictionaryValuesUnique(false);
    EasyMock.expect(factory.getColumnCapabilities(DIM)).andReturn(capabilities).once();
    EasyMock.replay(factory);
    Assert.assertFalse(GroupByQueryEngineV2.canPushDownLimit(factory, DIM));
    EasyMock.verify(factory);
}

Example 33 with ColumnCapabilitiesImpl

use of org.apache.druid.segment.column.ColumnCapabilitiesImpl in project druid by druid-io.

the class GroupByQueryEngineV2Test method testCanPushDownLimitForIncrementalStringSelector.

@Test
public void testCanPushDownLimitForIncrementalStringSelector() {
    ColumnCapabilities capabilities = new ColumnCapabilitiesImpl().setType(ColumnType.STRING).setHasBitmapIndexes(false).setHasMultipleValues(false).setDictionaryEncoded(false).setDictionaryValuesSorted(false).setDictionaryValuesUnique(true);
    EasyMock.expect(factory.getColumnCapabilities(DIM)).andReturn(capabilities).once();
    EasyMock.replay(factory);
    Assert.assertFalse(GroupByQueryEngineV2.canPushDownLimit(factory, DIM));
    EasyMock.verify(factory);
}

Example 34 with ColumnCapabilitiesImpl

use of org.apache.druid.segment.column.ColumnCapabilitiesImpl in project druid by druid-io.

the class GroupByQueryEngineV2Test method testCanPushDownLimitForNumericSelector.

@Test
public void testCanPushDownLimitForNumericSelector() {
    ColumnCapabilitiesImpl capabilities = new ColumnCapabilitiesImpl().setType(ColumnType.LONG).setHasBitmapIndexes(false).setHasMultipleValues(false).setDictionaryEncoded(false).setDictionaryValuesSorted(false).setDictionaryValuesUnique(false);
    EasyMock.expect(factory.getColumnCapabilities(DIM)).andReturn(capabilities).anyTimes();
    EasyMock.replay(factory);
    Assert.assertTrue(GroupByQueryEngineV2.canPushDownLimit(factory, DIM));
    capabilities.setType(ColumnType.DOUBLE);
    Assert.assertTrue(GroupByQueryEngineV2.canPushDownLimit(factory, DIM));
    capabilities.setType(ColumnType.FLOAT);
    Assert.assertTrue(GroupByQueryEngineV2.canPushDownLimit(factory, DIM));
    EasyMock.verify(factory);
}