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Answer Posted / pradeep
XSUM is just to store the bypassed data during a SORT JCL.
For example see the below given JCL,
//STEPSORT EXEC PGM=SORT
//SORTIN DD DISP=SHR,DSN=XXX.PV.SUMIN.SAMF
//SORTOF01 DD DISP=SHR,DSN=XXX.PV.SUMOUT.SAMF
//SORTXSUM DD DSN=XXX.PV.DUPLIC.SAMF,
// DISP=(NEW,CATLG,DELETE),UNIT=SYSDA,
// SPACE=(TRK,(50,50),RLSE),
// DCB=(RECFM=FB,LRECL=60,BLKSIZE=0)
//SYSOUT DD SYSOUT=*
//SYSPRINT DD SYSOUT=*
//SYSUDUMP DD SYSOUT=*
//SYSIN DD *
SORT FIELDS=(1,1,CH,A)
OUTFIL FILES=01,INCLUDE=(6,6,CH,EQ,C' ')
SUM FIELDS=NONE,XSUM
/*
| Is This Answer Correct ? | 40 Yes | 11 No |
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WORKING-STORAGE SECTION. 01 GROSS-PAY. 05 BASIC-PAY PIC 9(5). 05 ALLOWENCES PIC 9(3). PROCEDURE DIVISION. MOVE 1000 TO BASIC-PAY. MOVE 250 TO ALLOWENCES. DISPLAY GROSS-PAY. STOP RUN. 77 W-A PIC 9(3)V99 VALUE 23.75 77 W-B PIC ZZ9V99 VLAUE 123.45 after the statement MOVE W-A TO W-B what will be W-B's value? a.123.75 b.b23.75 (where b indicates space) c.023.75 d.invalid move
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