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Explain What Do You Mean By A Upgrade Set In Vsam?

Answer»

The UPGRADE set is the list of all AIXS that VSAM must be maintaining for a SPECIFIC base cluster, so that when data in the base cluster is modified or updated, the AIX files are ALSO updated.

The upgrade set is the list of all AIXs that VSAM must be maintaining for a specific base cluster, so that when data in the base cluster is modified or updated, the AIX files are also updated.



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