What you have to do in the display file when you are using
message subfile?
Suppose we have one database file and it is used by 5 programs and in 3 program we have to add some records in datbase file s what is the impact on other program?
how to display all the members records in a physical file without using ovrdbf?
Can a run time array be declare like below with no specified number of elements ? Is it possible ? DFLD_ARRAY 7 DIM() INZ(*blanks) What does this mean ? Does this mean that the number of array elements will be dynamically declared during run time ?
How can read PF in reverse order (end to start) in CL pgm..
where we give the MSGSFL in rpg400?
How would display prime numbers using CL program?
how to check on which PF , the LF is dependant ?
I want to add 10 days in current date. how it is possible in CL program...?
The PGMA calls PGMB.PGMB generates a report.The report should contain the called program name(PGMA).How do i get the called program name in PGMB to print it on the spool file?(calling program name should NOT be hard coded or passed as parameter to called program?
What is the Record Address file. How can we use it in RPG program?
1.what are the ARITHMETIC EXPRESSIONS IN CL PGM? 2.How to PASSING PARAMETER TO CL PGM?
Suppose my file has 10 fields and I want to make the 2nd field zeros in all records. And assume I have millions of records and I dont want to read each record and update the desired field with 0. Any other way to do this in one step operation?