DEL-
        DOESTAX.PROD.VSAM.MSTH-
        NOERASE

    IF LASTCC=8 THEN-
        SET MAXCC=0

    DEFINE-
      CLUSTER(-
        NAME (DOESTAX.PROD.VSAM.MSTH)-
        KEYS (16,0)-
        RECSZ (128,1536)-
        CYL (400,100) -
        FREESPACE (15 10)-
        SHR (2,3)-
        SPEED-
        VOL (DES39Z,DES39Q)-
        UNQ)-
      DATA -
        (NAME(DOESTAX.PROD.VSAM.MSTH.DATA))-
      INDEX -
        (NAME(DOESTAX.PROD.VSAM.MSTH.INDEX)-
         CISZ(1024))