FUNCTION and NOFUNCTION: Requesting statistics by function

Explanation: FUNCTION and NOFUNCTION are mutually exclusive optional parameters specifying whether to report the statistics by function.
FUNCTION
specifies that statistics for each specified function are reported.
NOFUNCTION
specifies that function statistics are not reported.

Defaults: The default is FUNCTION. If you specify FUNCTION without any subparameters, DFSMShsm reports the statistics for all functions.

Note: Because of the number of subparameters of the FUNCTION parameter, each subparameter is described separately.