presto-main/src/main/java/io/prestosql/operator/aggregation/minmaxby/MaxByNAggregationFunction.java/MaxByNAggregationFunction/MaxByNAggregationFunction
class MaxByNAggregationFunction:    public MaxByNAggregationFunction()
    {
        super(NAME, t -> t::compareTo, "Returns the values of the first argument associated with the maximum values of the second argument");
    }