Aggregate cache

The aggregate cache always consists of

Choose Answer

(A)
An index and data cache in RAM, and an index and data file on the local disk.
(B)
An index and data cache in RAM, and an index and data cache on the local disk if the RAM caches cannot contain all of the intermediate results in the data set.
(C)
An index and data cache in RAM, and an index and data file on the local disk if the file names and directory (or Server Variable) have been specified as an Aggregator property.
(D)
An index and data cache in RAM, and an index and data file on the local disk if the Incremental Aggregation property has been set to true when the session runs.