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AssigneeInternational Business Machines Corporation
InventorsKam H. Ho, Maya P. Pandya
Estimating the term…
When using virtually stored data sets, such as virtual storage access method (VSAM) data sets, while the data set is open (referred to as an open time) static data set characteristics and/or job parameters have been defined for the VSAM data set. In one approach, even after a data set is opened, a virtually stored control block structure for the data set may be modified, such as by providing a dynamic address space associated with the data set in order to interact with the data set in an environment which allows for a service block request to modify the control block structure, such that data set characteristics and/or job parameters for the data set may be modified during the open time of the data set.
A computer program product for modifying a virtual storage access method (VSAM) data set during open time, the computer program product comprising a non-transitory computer readable storage medium having computer readable program code embodied therewith, the computer readable program code readable by a processor to cause the processor to:
A storage system, comprising:
A storage system, comprising:
Dependencies are inferred from the claim text.