z/OS DFSMShsm Managing Your Own Data
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z/OS DFSMShsm Managing Your Own Data
SC23-6870-00
FREQUENCY and SYSFREQUENCY: Specifying the frequency for creation of backup versions for changed data sets
VERSIONS and SYSVERSIONS: Specifying the number of backup versions to maintain
Parent topic:
Using TSO
Copyright IBM Corporation 1990, 2014