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1. Allocating Work Files for the DISK Option

(USADEFN) If you specify DISK in the AUDIT statement and decide to use VSAM for the direct access files, you must allocate two VSAM files to disk: one for the db-key hash table and one for the db-key save table. See the Allocating Work Files for the DISK Option and Figure 5.5 above for sample IDCAMS control statements for file allocation.