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
88 level entry is used for (a) data items in WORKING-STORAGE SECTION (b) items with RENAMES clause (c) condition-names (d) None of the above
What is the difference between comp and comp-3 usage? Explain other COBOL usage?s.
What is 77 level used for ?
In a program, variables are used but no DB2 involved in it. Can you call it as host variables??
How to remove 2 duplicate records and copy only one using job control language?
Why is it necessary that file needs to be opened in I-O mode for REWRITE?
BY seeing a program how can we say that it is static call or dynamic call
What is an in line perform? When would you use it? Anything else you wish to say about it.
How can you add a particular field in copybook?
What is JOBLIB and STEPLIB in JCL? what is the purpose of using it?
how to display comp3 variables reply soon ?
In the JCL, how do you define the files referred to in a subroutine ?