Examples with BitmapBasedFilterOperator com.linkedin.pinot.core.operator.filter.BitmapBasedFilterOperator used on opensource projects

Example 6 with BitmapBasedFilterOperator

use of com.linkedin.pinot.core.operator.filter.BitmapBasedFilterOperator in project pinot by linkedin.

the class RealtimeSegmentTest method testRangeMatchFilteringMetricPredicateWithInvIdx.

@Test
public void testRangeMatchFilteringMetricPredicateWithInvIdx() throws Exception {
    DataSource ds1 = segmentWithInvIdx.getDataSource("count");
    List<String> rhs = new ArrayList<String>();
    rhs.add("[0\t\t*)");
    Predicate predicate = new RangePredicate("count", rhs);
    BitmapBasedFilterOperator op = new BitmapBasedFilterOperator(predicate, ds1, 0, segmentWithInvIdx.getRawDocumentCount() - 1);
    Block b = op.nextBlock();
    BlockDocIdIterator iterator = b.getBlockDocIdSet().iterator();
    DataSource ds2 = segmentWithInvIdx.getDataSource("count");
    BlockSingleValIterator blockValIterator = (BlockSingleValIterator) ds2.nextBlock().getBlockValueSet().iterator();
    int docId = iterator.next();
    int counter = 0;
    while (docId != Constants.EOF) {
        blockValIterator.skipTo(docId);
        Assert.assertEquals(ds1.getDictionary().get(blockValIterator.nextIntVal()), 890662862);
        docId = iterator.next();
        counter++;
    }
    Assert.assertEquals(counter, 100000);
}