what is the difference between the procedure and module in
ILERPG?
Answer Posted / paras
A module is a non executable program and it contains one or
more procedures. If you have modules without procedure then
it means that it is having only one default procedure and
in case we can use CALLB. But if a module is having more
than one procedure then we can give explicitly the
procedure name to be called in case of CALLP
Out of these three Callp is the most efficient one.
| Is This Answer Correct ? | 29 Yes | 7 No |
Post New Answer View All Answers
What is a record lock error?
What is the diff bw PF/LF Name and their Record format name? what is restriction in record format then file name?
How to call one program from another program in RPG? please help me with the code
How would display prime numbers using CL program?
what do you mean by an input subfile, what are the keywords required?
How can we know running job is batch or interactive?
How to select highest score of each subject or how to select highest income of every month?
what is a rpg?
do you use message subfiles? What are the necessary keywords required coding a message subfile?
if there is a module object , how to find the program object for this module object.Assume the module object name and program object name is not same.
What are the types of identifiers?
What is the purpose of record level identifier?
explain sflclr, sflend, sfldlt, and sflcsrrrn?
When we have a file with Duplicate records and I want to read the unique record from the file. For example a file containing Emp Name as 'Ram' and there are 3 entries of it. So how to read a unique record from File?
what is the use of sflnxtchg?