//TOOLIN DD *
MERGE FROM(INPUT1,INPUT2,INPUT3,INPUT4) -
      FROM(INPUT5,INPUT6,INPUT7) VSAMTYPE(F) USING(MRG1)
//MRG1CNTL DD *
  MERGE FIELDS=(52,8,UFF,D)
  OUTFIL FNAMES=OUT1,INCLUDE=(15,3,SS,EQ,C'D21,D33')
  OUTFIL FNAMES=OUT2,SAVE
/*

This example merges 7 input files to 2 output files. It uses two OUTFIL statements to create the two output files; each output file will have a different subset of the merged records. VSAMTYPE(F) tells DFSORT the record type is F (only needed for VSAM input files).