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System Options › System Options (Member TLMSIPO) › IDSNVER System Option—Input Data Set Name Verification

IDSNVER System Option—Input Data Set Name Verification

Use the IDSNVER system option to specify whether the 44-character data set name is verified during OPEN for input processing.

This system option has the following format:

IDSNVER=[YES|NO]
YES

(Default) Verifies the input data set name. This is required when the SECOPN option is set to YES..

NO

Does not verify the input data set name.

Important! This option must be set to YES if the SECOPN option (security check for open tape processing) is set to YES.