presto-benchmark/src/main/java/io/prestosql/benchmark/CountAggregationBenchmark.java/CountAggregationBenchmark/CountAggregationBenchmark
class CountAggregationBenchmark:    public CountAggregationBenchmark(LocalQueryRunner localQueryRunner)
    {
        super(localQueryRunner, "count_agg", 10, 100);
    }