//STEP03  EXEC PGM=SORT
//SYSOUT    DD SYSOUT=*           OUTPUT messages from SORT
//SORTIN    DD DSN=...,DISP=SHR   Input IF SORT request
//SORTOUT   DD DSN=...            OUTPUT for SORT request
//SORTOFxx  DD DSN=...            OUTFILE OUTPUT data sets
//SORTXSUM  DD DSN=...            OUTPUT eliminated by the SUM stm
//SORTWKnn  DD UNIT=SYSDA,        Work files IF SORT request
//SYSIN     DD *                  Control statement input data SET
   SORT control statements
/*