I have a files containing both duplicate and non-duplicate
records.The file is already sorted by a key.I want to
determine those records that are duplicate and records that
are non-duplicate.If duplicate the record is move to a
duplicate file and if non-duplicate that will be move to
valid file.thank you
Answer Posted / kk
hi,
using sort its possible.
sum fields=none,xsum
matching record present in sortout.
non matching record present in xsum.
another type using file matching concept.
| Is This Answer Correct ? | 3 Yes | 4 No |
Post New Answer View All Answers
example for sub strings ? and refernce modifications whit output pls
If you are current on the owner of a set, what is the difference between an obtain next and obtain first? Actually in which topic will we use dis???Plz explain it clearly
How do define dynamic array in cobol. how do you define single dimensional array and multidimensional array in your cobol?
Write a cobol program making use of the redefine clause.
What is the difference between comp and comp-3?
How many sections are there in data division in COBOL?
Define static linking and dynamic linking.
What rules are to be followed while using the corresponding options?
what are decleratives in cobol?
Explain how you can characterize tables in cobol?
What is the compute verb? How is it used?
Can we redefine the field of x(200) to less than 200?
explain sorting techniques in cobol program?
Give some examples of command terminators?
I need to compare 3 variables(dates) and do some processing based on the earliest date. There could be more then 1 date record in any of the 3 fields. What is the best way to code this?