CA Dynam for VSE User Guide

Forced Standard Label Support
Note: Partition ID substitution, CPU ID substitution, or both, are not allowed
for AMF data sets.
Renaming and Resetting AMF Data Sets
The DYNCAT RENAME command enables you to rename an entire AMF group
and begin the AMF group processing over again with file one and 001 as the
name.
Example:
Suppose that three versions of the AMF group PAY*** were created in
December, that it is desirable to save the December versions, and that
processing begins again in January.
Existing AMF versions:
PAY001 (file 1)
PAY002 (file 2)
PAY003 (file 3)
If you issue the following DYNCAT RENAME statement,
RENAME OLDNAME='PAY***' MF=RESET NEWNAME='PAYDEC***'
the new multifile data sets will be:
PAYDEC001 (file 1)
PAYDEC002 (file 2)
PAYDEC003 (file 3)
The versions created in December are retained. The next time the AMF name
'PAY***' is used to create a file, the data set will be created as file one of the
scratch tape, using the name PAY001. The PAYDECnnn data sets are changed
from AMF status to normal multifile status, which prevents anyone from
accidentally adding another file to the tape after PAYDEC003. You can apply
normal retention to the new data set names.
Forced Standard Label Support
CA Dynam/T modifies your DTF to specify standard labels if the following is
true:
• An OPEN occurs for a DTF defined as unlabeled.
• A TLBL exists with the same dtfname.
• The data set name appears in the Catalog.
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