SMALLDATASETPACKING | NOSMALLDATASETPACKING are mutually exclusive, optional subparameters of the SELECT parameter that you use to request a list of those entries for the data sets that DFSMShsm has migrated to small-data-set-packing data sets or entries for only the data sets that DFSMShsm has not migrated to a small-data-set-packing data set. If you do not specify either subparameter, the list contains entries for data sets that DFSMShsm migrated regardless of where it migrated them to.

SMALLDATASETPACKING specifies a list of entries for only those data sets that DFSMShsm has migrated to small-data-set-packing data sets.

NOSMALLDATASETPACKING specifies a list of entries for only those data sets that DFSMShsm has not migrated to small-data-set-packing data sets.

Small-data-set-packing data sets can exist only on migration level 1 volumes. You can specify the ML1 subparameter and the SDSP or NOSDSP subparameters of the SELECT parameter in the same HLIST command.