How to select highest score of each subject or how to select highest income of every month?
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ESCAPE message sent by child program can be handled by parent program using which keyword?
How can we override a file during runtime in RPG? Without using OVRDBF or calling a CL program
If there are 1000 member(PGM type) in a SRC file. How can we compile in a CL program? ( It need to be done in a loop)?
I have a Physical File name 'File1', which is present in two libraries named 'LIB1' & 'LIB2'. These 2 libraries are listed in the library list. Would like to access data from this file from these two libraries using RPG program. How to do this, any idea?
What is the difference between RPG/400 and RPG4
How do you find whether a record is locked or not?
how can I tell when to replace the array?
how can we find setll setgt chain read reade readp operations are successfull or not,give example.explain in detail.
We have a Physical file, after reading 5 records,it has to read LF of that same Physical file,Will it start reading from Ist record or will start reading from 5th record?
How do you find whether a job is a batch job or interactive?
How can i keyed a flat file in RPGLE
can I touch the array during treatments?