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Split a file

 
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aruna_space
Beginner


Joined: 13 Mar 2007
Posts: 15
Topics: 5
PostPosted: Thu May 31, 2007 5:44 am    Post subject: Split a file Reply with quote
the input file : IN

H 10
1
2
3
4
5
6
7
8
9
10
T 10
H 5
11
12
13
14
15
T 5
H 3
16
17
18
T 3

i need to split it into

OUT1:
H 10
1
2
3
4
5
6
7
8
9
10
T 10

OUT2:
H 5
11
12
13
14
15
T 5

OUT3:
H 3
16
17
18
T 3

the File Format for All the files is

Header - (1,1) = H
Trailer - (1,1) = T
others are detail records with pic 9(3)

the number of records in these files are not the same or fixed, they can have any number of records
Please Guide me in doing this spliting.
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Phantom
Data Mgmt Moderator
Data Mgmt Moderator


Joined: 07 Jan 2003
Posts: 1056
Topics: 91
Location: The Blue Planet
PostPosted: Thu May 31, 2007 11:00 am    Post subject: Reply with quote
Aruna_space,

Please search before posting...Check this link.
http://www.mvsforums.com/helpboards/viewtopic.php?t=2584&highlight=split+header+trailer+sort

Thanks,
Phantom
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Frank Yaeger
Sort Forum Moderator
Sort Forum Moderator


Joined: 02 Dec 2002
Posts: 1618
Topics: 31
Location: San Jose
PostPosted: Thu May 31, 2007 11:04 am    Post subject: Reply with quote
Here's a DFSORT job that will do what you asked for. I assumed your input file has RECFM=FB and LRECL=80, but the job can be changed appropriately for other attributes:

Code:

//S1    EXEC  PGM=ICEMAN                                             
//SYSOUT    DD  SYSOUT=*                                             
//SORTIN DD DSN=&&IN,DISP=(OLD,PASS)                                 
//OUT1 DD SYSOUT=*                                                   
//OUT2 DD SYSOUT=*                                                   
//OUT3 DD SYSOUT=*                                                   
//SYSIN    DD    *                                                   
  OPTION COPY                                                       
  INREC IFTHEN=(WHEN=INIT,OVERLAY=(81:SEQNUM,8,ZD)),                 
        IFTHEN=(WHEN=(1,1,CH,EQ,C'H'),                               
                OVERLAY=(81:SEQNUM,8,ZD)),                           
        IFTHEN=(WHEN=NONE,                                           
                OVERLAY=(89:SEQNUM,8,ZD,                             
                         81:81,8,ZD,SUB,89,8,ZD,M11,LENGTH=8))       
  OUTFIL FNAMES=OUT1,INCLUDE=(81,8,ZD,EQ,+1),BUILD=(1,80)           
  OUTFIL FNAMES=OUT2,INCLUDE=(81,8,ZD,EQ,+2),BUILD=(1,80)           
  OUTFIL FNAMES=OUT3,INCLUDE=(81,8,ZD,EQ,+3),BUILD=(1,80)           

_________________
Frank Yaeger - DFSORT Development Team (IBM)
Specialties: JOINKEYS, FINDREP, WHEN=GROUP, ICETOOL, Symbols, Migration
DFSORT is on the Web at:
www.ibm.com/storage/dfsort
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