public final class GroupBy: Query, HavingRouter, OrderByRouter, LimitRouter
A GroupBy represents the GROUP BY clause to group the query result. The GROUP BY clause is normally used with aggregate functions (AVG, COUNT, MAX, MIN, SUM) to aggregate the group of the values.
Creates and chains a Limit object to skip the returned results for the given offset position and to limit the number of results to not more than the given limit value.
The Limit object that represents the LIMIT clause of the query.