Hi,
I have two VB files and want to identify records that exist on file 1 and do not exist on file 2. I want to output these records to a new file 3 with the same format.
This is a full record compare and the approximate record count of each file is 2 million.
File 1
LRECL = 28672
RECFM = VB
File 2 format
Same as File 1
If record is on file 1 and record is not on file 2 Then
Output to file 3
Thanks in advance for any assistance,
Phillip
Comparing large VB files with ICETOOL
Moderators: Frank Yaeger, Moderator Group
- Frank Yaeger
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The maximum number of bytes DFSORT can sort (= compare) is around 4K. So you can't use DFSORT to do what you want.
Frank Yaeger - DFSORT Development Team (IBM) - yaeger@us.ibm.com
Specialties: JOINKEYS, FINDREP, WHEN=GROUP, ICETOOL, Symbols, Migration
=> DFSORT/MVS is on the Web at http://www.ibm.com/storage/dfsort
Specialties: JOINKEYS, FINDREP, WHEN=GROUP, ICETOOL, Symbols, Migration
=> DFSORT/MVS is on the Web at http://www.ibm.com/storage/dfsort
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