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shamsundar_mk
New User
Joined: 18 May 2007
Posts: 30
Location: CHENNAI
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Hi all,
I want to know how to empty the dataset with out deleting it using JCL's.
Suggest me some answers please.
Thanks in advance, |
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muthuvel
Active User
Joined: 29 Nov 2005
Posts: 217
Location: Canada
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Try This,
| Code: |
//*THIS JOB IS USED TO CREATE EMPTY DATASET OR EMPTY DATA IN A DATASET
//STEP1 EXEC PGM=IEBGENER
//SYSUT1 DD DUMMY
//SYSUT2 DD DSN=<dataset name>,
// DISP=SHR
//SYSPRINT DD SYSOUT=*
//SYSIN DD *
GENERATE MAXFLDS=2
/*
//SYSOUT DD SYSOUT=*
//* |
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superk
Global Moderator
Joined: 26 Apr 2004
Posts: 4652
Location: Raleigh, NC, USA
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| Code: |
//EMPTY EXEC PGM=SORT
//SORTIN DD DISP=SHR,DSN=<dataset>
//SORTOUT DD DISP=SHR,DSN=<dataset>
//SYSOUT DD SYSOUT=*
//SYSIN DD *
OPTION COPY
OMIT COND=ALL
/*
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shamsundar_mk
New User
Joined: 18 May 2007
Posts: 30
Location: CHENNAI
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| Thanks... it is working. |
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Anuj Dhawan
Superior Member
Joined: 22 Apr 2006
Posts: 6250
Location: Mumbai, India
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Or read the file using COBOL & don't write anything into it, give your output file DSN with DISP=OLD.
Sometimes mainframes behaves just amazing, no. of ways to do the same thing.  |
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ofer71
Global Moderator
Joined: 27 Dec 2005
Posts: 2358
Location: Israel
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Another option is to use IDCAMS REPRO with COUNT(0).
O. |
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Bitneuker
CICS Moderator
Joined: 07 Nov 2005
Posts: 1104
Location: The Netherlands at Hole 19
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| ofer71 wrote: |
Another option is to use IDCAMS REPRO with COUNT(0).
O. |
Hi Ofer.......could also be IDCAMS with input-DD DUMMY |
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ofer71
Global Moderator
Joined: 27 Dec 2005
Posts: 2358
Location: Israel
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If you want to clear a dataset using IDCAMS REPRO, allocate it to both input and output.
O. |
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Anuj Dhawan
Superior Member
Joined: 22 Apr 2006
Posts: 6250
Location: Mumbai, India
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Hi,
Emptying a DSN using IDCAMS, one way:
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//JS00100 EXEC PGM=IDCAMS
//DDDMMY DD DUMMY
//DDOUT DD DSN=HLQ.FIRST.FILE,
// DISP=OLD
//SYSIN DD *
REPRO IFILE(DDDMMY) OFILE(DDOUT)
//SYSPRINT DD SYSOUT=*
//SYSOUT DD SYSOUT=* |
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