JCL and Jol Comparison

Simplified Jol/Oscar Language

Payroll: Job class C 1000 k;

Exec Validate

Input.Trans, Trans.Action(+1); /* Validate Transations */

if Validate=0

then do;

Sort transaction(+1) to

Sorted.Trans.Actions(+1)

Fields(10,10,CH,A);

Exec Update Payroll.Master(0),

Sorted.Trans.Action(+1),

Payroll.Master(+1);

If Update = 0

then do;

Catalog Payroll.Master(+1),

Sorted.Trans.Action(+1);

Submit Job2;

end;

else Stop 'Error in PAYROLL Job';

Existing IBM Job Control Language

//PAYROLL JOB CLASS=C,REGION=1000K

//VALIDATE EXEC PGM=VALIDATE

//SYSPRINT DD SYSOUT=*

//INTRANS DD DSN=INPUT.TRANS,DISP=SHR

//OUTTRANS DD DSN=TRANS.ACTIONS(+1),DISP=(NEW,PASS),

// DCB=(RECFM=VB,LRECL=200,BLKSIZE=13030),

// SPACE=(CYL,(10,10),RLSE),

// UNIT=SYSDA,VOL=SER=WORK01

//SORT EXEC PGM=SORT,COND=(VALIDATE,NE,0)

//SYSOUT DD SYSOUT=*

//SORTWK01 DD UNIT=SYSDA,SPACE=(CYL,20)

//SORTWK02 DD UNIT=SYSDA,SPACE=(CYL,20)

//SORTWK03 DD UNIT=SYSDA,SPACE=(CYL,20)

//SORTIN DD DSN=TRANS.ACTIONS(+1),DISP=(SHR,PASS)

//SORTOUT DD DSN=SORTED.TRANS.ACTIONS(+1),

// DISP=(NEW,PASS),

// DCB=(RECFM=VB,LRECL=200,BLKSIZE=13030),

// SPACE=(CYL,(10,10),RLSE),

// UNIT=SYSDA,VOL=SER=WORK01

//SYSIN DD *

SORT FIELDS=(10,10,CH,A)

//UPDATE EXEC PGM=UPDATE,COND=(VALIDATE,NE,0)

//SYSPRINT DD SYSOUT=*

//MASTIN DD DSN=PAYROLL.MASTER(0),DISP=SHR

//TRANS DD DSN=TRANS.ACTION(+1),DISP=(SHR,PASS)

//MASTOUT DD DSN=PAYROLL.MASTER(+1),DISP=(NEW,PASS),

// DCB=(RECFM=VB,LRECL=200,BLKSIZE=13030),

// SPACE=(CYL,(10,10),RLSE),

// UNIT=SYSDA,VOL=SER=WORK01

//CATLG EXEC PGM=IEFBR14,COND=(UPDATE,NE,0)

//DUMMY1 DD DSN=PAYROLL.MASTER(+1),DISP=(SHR,CATLG)

//DUMMY2 DD DSN=SORTED.TRANS.ACTIONS(+1),

// DISP=(SHR,CATLG)

//SUBMIT EXEC PGM=IEBGENER,COND=(UPDATE,NE,0)

//SYSPRINT DD SYSOUT=*

//SYSUT1 DD DSN=SUBMIT.LIBRARY(JOB2),DISP=SHR

//SYSUT2 DD SYSOUT=(*,INTRDR)

//SYSIN DD DUMMY

//ERRMSG EXEC PGM=SHOWERR,COND=(VALIDATE,EQ,0),

// PARM='Error in PAYROLL Job'