What is the difference between RPG/400 and RPG4
suppose a job is running for 15 minutes after that it goes to message wait? what are the impact analysis
In how many ways a session/device error occurs,,, and what is the remedy for it?
How I can reread the physical file in CL program once the end of file reached in same CL program.
How to update selected fields from pf without using update opcode. How to read all member in Rpg-3,without using any cl command?
can i use UPDDTA command in rpg program in which contains a file
HOW TO DELETE THE RECORD FROM MASTER FILE WHICH IS LINK BY ANOTHER TRASATION FILE WITH REFERTIAL INTYGRITY?
i)What is the command to lock a file in a program ii)2. Can you get a level check error in a CL program
Can we create 300 logical files based on a single physical file using the CRTLF command only once?.
what is estimation? and what is the level identifier parameter in PF?
A rpg or clp command to find if the file field is defined as a character or numeric field.
Hi Viewers can any body explain me how to update and ahange the already existed data in physical file using subfile ? please explain me with the code if possible?
what is file identifier wher we can use