presto-benchmark/src/main/java/io/prestosql/benchmark/SqlApproximateCountDistinctLongBenchmark.java/SqlApproximateCountDistinctLongBenchmark/SqlApproximateCountDistinctLongBenchmark
class SqlApproximateCountDistinctLongBenchmark:    public SqlApproximateCountDistinctLongBenchmark(LocalQueryRunner localQueryRunner)
    {
        super(localQueryRunner, "sql_approx_count_distinct_long", 10, 50, "select approx_distinct(custkey) from orders");
    }