Answer Posted / kamal

Hi Presannakumar,
We can't compare two files in dfsort.so u first u merge two files and using dfsort in dfsort some fields equal to none means its coming avoid the duplicates,so we can give extra xsum the particular extra record will store xsum dataset.
sync sort we can esily match.

in cobol program matcing logic program we can use and find.
read 2 file at end.
if eno = eno1
move eno to eno3
write rec
if eno > eno1
perform first-para read
write another file
if eno < eno
perform second-para read
write another file.
now the particular record presend in another file.

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