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nirmal.poikaikumaran
New User
Joined: 29 Nov 2005
Posts: 66
Location: Bangalore
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Hi,
I have an input file with 21 Millions records.
Records structure is
UNIT DATE COST
1 20090301 1$
1 20090302 1$
1 20090303 1$
1 20090304 1$
1 20090304 1$
1 20090304 1$
2 20090301 1$
2 20090401 1$
2 20090501 1$
I need to write a JCL to filter out all the records based on an input date like A Date 20090506 minus 2 weeks
Is it possible to generate the input date and use the same as filter to remove all records?
I do not have access to use ICETOOL.
Thanks
Nirmal |
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Bill Dennis
Active Member
Joined: 17 Aug 2007
Posts: 562
Location: Iowa, USA
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| nirmal.poikaikumaran wrote: |
I do not have access to use ICETOOL.
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Why do you believe this?
Also, what is the format of the date? YYYYMMDD ??? |
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Skolusu
Senior Member
Joined: 07 Dec 2007
Posts: 2205
Location: San Jose
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nirmal,
If your intention is to filter out records based current date - 2 weeks then the following DFSORT will give you the desired results. Date1 is YYYYMMDD format and we are subtracting 14 days from it (20090506 - 14 = 20090422). So any record which has a date greater than 20090422 at pos 3 is written to the output.
| Code: |
//STEP0100 EXEC PGM=SORT
//SYSOUT DD SYSOUT=*
//SORTIN DD *
1 20090301 1$
1 20090302 1$
1 20090303 1$
1 20090304 1$
1 20090304 1$
1 20090304 1$
2 20090301 1$
2 20090401 1$
2 20090501 1$
//SORTOUT DD SYSOUT=*
//SYSIN DD *
SORT FIELDS=COPY
INCLUDE COND=(3,8,CH,GE,DATE1-14)
/* |
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