You can use the SLDS keyword on the ANALYZE control statement to identify explicitly an input log data set to use as input to the analysis process. SLDS=(dataSetName,Rvr, unit,volser) If you want CFA to read multiple log data sets, specify multiple instances of the SLDS keyword.
Example: IMSA is an IMS version 14.1 system and creates generations of SLDSs that use the naming convention imsid.SLDS.Ddate.GENnnn. The SLDSs are cataloged. To analyze log records that IMSA wrote to generations 10 through 12 on March 29, 2015, specify the following keywords on the ANALYZE control statement:
SLDS=(IMSA.SLDS.D2008088.GEN010, R141)
SLDS=(IMSA.SLDS.D2008088.GEN011, R141)
SLDS=(IMSA.SLDS.D2008088.GEN012, R141)