The amount of items currently stored in the IGroupByCollection

Object which will be used to create valid parameter objects, field names, including prefix/postfix characters, and conversion routines, and field names, including prefix/postfix characters. Uses the strategy pattern so the generic code can work with more than one target database.

Gets/sets the predicate expression which forms the having clause for this group by collection.

Indexer in the collection.

The list of parameters created when the Predicate was translated to text usable in a query. Only valid after a succesful call to ToQueryText