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Count the amount of records for everycode

 
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revdpoel

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Joined: 01 Nov 2006
Posts: 56

PostPosted: Thu Feb 12, 2009 5:58 pm    Post subject: Count the amount of records for everycode
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I have a file of 8 million records

record looks like this

1453006799

45 on postion 2-3 is a code
The file conists of hundreds of duplicate codes
I have to count the amount of records for everycode

if this is input

1453006799
1453006799
1213006799
1183006799
1183006799

then this must be output

18 0002
21 0001
45 0002


Thanx
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expat

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Joined: 14 Mar 2007
Posts: 8657
Location: Back in jolly old England

PostPosted: Thu Feb 12, 2009 6:21 pm    Post subject:
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This DFSORT/ICETOOL job works for me
Code:

//*                                                             
//ICETOOL1 EXEC PGM=ICETOOL                                     
//TOOLMSG  DD SYSOUT=*                                           
//DFSMSG   DD SYSOUT=*                                           
//INFILE   DD DSN=What-ever,DISP=SHR
//OUFILE   DD SYSOUT=*                                           
//TOOLIN   DD *                                                 
 OCCURS FROM(INFILE) LIST(OUFILE) NOHEADER ON(2,2,CH) ON(VALCNT)
/*                                                               

Give the result
Code:

18                     000000000000002
21                     000000000000001
45                     000000000000002
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revdpoel

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Joined: 01 Nov 2006
Posts: 56

PostPosted: Thu Feb 12, 2009 8:05 pm    Post subject:
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thanks for the advice

Ron
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Frank Yaeger

DFSORT Moderator


Joined: 15 Feb 2005
Posts: 7130
Location: San Jose, CA

PostPosted: Thu Feb 12, 2009 10:27 pm    Post subject:
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Note that you can tailor the output to look exactly as you requested by changing the OCCURS operator to:

Code:

 OCCURS FROM(INFILE) LIST(OUFILE) NOHEADER BETWEEN(1) - 
   ON(2,2,CH) ON(VALCNT,E'9999')                 
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