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pzmohanty
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Joined: 20 May 2004
Posts: 97
Topics: 43
Location: hyderabad, India
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 Posted: Thu May 20, 2004 3:38 am Post subject: how to override a DD statement of PROC thru JCL calling the |
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hi ,
can anybody help me in overriding a DD statement which is in a PROC proc02 which itself is in another PROC proc01 . i want to override the dd statement in proc02 thru JOB which calls proc01.
Thanx in advance
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Priya Ranjan Mohanty
Consultant
Kanbay Software (I) pvt. Ltd.
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kolusu
Site Admin
Joined: 26 Nov 2002
Posts: 12375
Topics: 75
Location: San Jose
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| Posted: Thu May 20, 2004 4:29 am Post subject: |
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pzmohanty,
You can override the ddname in a nested proc by making the ddname a symbolic. Define a symbolic named OVDSN in PROC01. Let us say you want to override a file named 'DEFAULT.NODE.FILE' with 'OVERRIDE.NODE.FILE'
ex:
PROC01:
| Code: |
//PROC01 PROC OVDSN='DEFAULT.NODE.FILE'
//*
//STEP0100 EXEC PGM=ABC
...
//STEP0600 EXEC PROC02
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PROC02:
| Code: |
//PROC02 PROC
//STEP0100 EXEC PGM=SORT
//SYSOUT DD SYSOUT=*
//SORTIN DD DSN=&OVDSN,
// DISP=SHR
//SORTOUT DD DSN=PROD.PROC2.SORTOUT,
// DISP=(NEW,CATLG,DELETE),
// UNIT=PROD,
// SPACE=(CYL,(5,5),RLSE)
...
//*
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JCL
| Code: |
//STEP0100 EXEC PROC01,OVDSN='OVERRIDE.NODE.FILE'
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Hope this helps...
Cheers
Kolusu
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Kolusu
www.linkedin.com/in/kolusu
Last edited by kolusu on Thu May 20, 2004 4:41 am; edited 1 time in total |
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pzmohanty
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Joined: 20 May 2004
Posts: 97
Topics: 43
Location: hyderabad, India
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| Posted: Thu May 20, 2004 6:01 am Post subject: |
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hi thanx 4 the solution of using the symbolic parameter.
but my problem is little more intricate.
both PROC1 & PROC2 are in PRODUCTION so i cannot make any changes to them , but i had to test a program called by PROC2 which is called by PROC1.
is there any way to override the DD statement in innermost PROC.
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Priya Ranjan Mohanty
Consultant
Kanbay Software (I) pvt. Ltd.
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superk
Advanced
Joined: 19 Dec 2002
Posts: 684
Topics: 5
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| Posted: Thu May 20, 2004 6:54 am Post subject: |
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Q. is there any way to override the DD statement in innermost PROC.
A. No, there is not. |
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