Do I need to uncatalog a volume after I scratched it?

Document ID : KB000113282
Last Modified Date : 06/09/2018
Show Technical Document Details
Question:
Dropping a range of volumes and I will scratch them first, do I need to uncatalog the DSN from the OS/Catalog?
Answer:
When a volume is scratched within TLMS a OS Catalog is issued and if the DSN and VSN matches, the DSN is un-cataloged.