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How to execute a set of JCL statements from a COBOL program ?
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Answer Posted / pradeep
THE BELOW GIVEN IS AN EXAMPLE OF HOW TO SUBMIT A JCL FROM A
COBOL PGM:
============================================================
============
COBOL CODE WHICH HAS THE JCL STATEMENTS:
=========================================
IDENTIFICATION DIVISION.
PROGRAM-ID. PROG55.
ENVIRONMENT DIVISION.
INPUT-OUTPUT SECTION.
FILE-CONTROL.
SELECT IN-FILE ASSIGN DDFILE1
ORGANIZATION IS SEQUENTIAL
FILE STATUS IS IN-STATUS.
DATA DIVISION.
FILE SECTION.
FD IN-FILE.
01 IN-REC PIC X(80).
WORKING-STORAGE SECTION.
01 IN-STATUS PIC X(2).
PROCEDURE DIVISION.
OPEN OUTPUT IN-FILE.
DISPLAY IN-STATUS.
MOVE '//SORT002 JOB MSGCLASS=X,CLASS=T,' TO IN-
REC.
WRITE IN-REC.
MOVE '// MSGLEVEL=(1,1),NOTIFY=XXXXX'
TO IN-
REC.
WRITE IN-REC.
MOVE '//STEPDEF EXEC PGM=IEFBR14' TO IN-
REC.
WRITE IN-REC.
MOVE '//DATA1 DD DSN=TNL.PV.INTRDR.SAMF,DISP=
(NEW,CATLG),'
TO IN-
REC.
WRITE IN-REC.
MOVE '// LRECL=80' TO IN-
REC
WRITE IN-REC.
DISPLAY IN-STATUS.
CLOSE IN-FILE.
STOP RUN.
THIS IS THE JCL TO RUN THE ABOVE COBOL PGM 'PROG55' FROM
ENDEVOR LIBRARY.
Note: '//DDFILE1 DD SYSOUT=(*,INTRDR)' USED BELOW.
ALSO THE DDFILE1 IS USED AS THE DD NAME IN THE ABOVE COBOL
PGM
============================================================
===============
EDIT ,xxxxx.GENERAL.JCL(INTR1) -
01.03 ,Columns,00001,00072,
Command
===>, ,Scroll
===>,CSR ,
******,***************************** Top of Data
******************************
000001,//XXXXX98 JOB CLASS=A,
000002,// MSGCLASS=X,TIME=NOLIMIT,
000003,// NOTIFY=&SYSUID,
000004,// MSGLEVEL=(1,1)
000005,//STEP0010 EXEC PGM=PROG55
000006,//DDFILE1 DD SYSOUT=(*,INTRDR)
000007,//SYSPRINT DD SYSOUT=*
000008,//SYSUDUMP DD SYSOUT=*
000009,//STEPLIB DD DSN=PMI.CR.SUPT.LOADLIB,DISP=SHR
000010,//SYSIN DD DUMMY
******,**************************** Bottom of Data
****************************
THIS IS THE JOB THAT IS CREATED & SUBMITTED BY THE COBOL
PGM:
============================================================
====
SYSVIEW ISPF1 RCEM --------------,Job Queues,---------------
-- 26Jan08 11:08:50
Command,====>,
,Scroll,*===>,PAGE
------------------------------------------ Lvl 1 Row 1-2/2
Col 1-36&424-466/525
Total Lines, 60 ,Total Pages,0,
------------------------------------------------------------
-------------------
,* ,ALL, ,ALL ,ALL ,
Cmd Jobname Type Jobnr Queue Stat|
CCode
,SORT002 JOB 93409 OUTP
HLDC,..................... 0,
********************************* End of Data
*********************************
THIS NEW JCL CONTAINS THE BELOW GIVEN JCL STATEMENTS:
======================================================
EDIT ,SORT002_J0093409_JCL ,C
olumns,00001,00072,
Command
===>, ,Scroll
===>,CSR ,
******,***************************** Top of Data
******************************
000001,//SORT002 JOB MSGCLASS=X,CLASS=T,
000002,// MSGLEVEL=(1,1),NOTIFY=XXXXX
000003,//* $ACFJ219 ACF2 ACTIVE RCEMP1
000004,//STEPDEF EXEC PGM=IEFBR14
000005,//DATA1 DD DSN=TNL.PV.INTRDR.SAMF,DISP=(NEW,CATLG),
000006,// LRECL=80
******,**************************** Bottom of Data
****************************
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