What are different ways to pass data between programs and
which one is the efficient way?
Answer Posted / kcsyam
Parameter(PARM) Data Area, Data Queue, MQSeries Message
Queue
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
what is program status data structure?
We have job which is running as batch. It takes atleast 06 hours to complete tht job. But I wanna do tht job with in 3 hours?
what is the use of sflnxtchg?
which program rpg or cl is efficent to update a transaction onto a database file and why ?
How to select highest score of each subject or how to select highest income of every month?
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 difference between copybooks and subprocedures in as400?
how do I declare a table or array in rpg iv?
Program to read marks of 10 students for 4 subjects and compute and display total marks and status of each student in rpg
can I touch the array during treatments?
how do I play {insert rpg system here}?
If my rpg program has a date field, what extra care I have to take while compiling that rpg program? If the file is keyed and I have declared the file as well as key list properly in my program. Still am getting an error message like "chain/reade operation is not allowed" what may be the case?
How to declare the pull button in AS/400..
how do I preserve and clean the array?
during execution, an rpg/400 program automatically follows a sequence of operations for each record that is processed. The built-in program cycle includes the following logical steps.