How can we create subsystem in as400?
why is the declare cursor statement is used for?
What are the different types of keywords in display files?
What are the different opcodes used for file operation on a subfile in a rpg pgm?
What is journaling & Commitment Control?
What is LDA?
how many levels are there in a physical file?
what are indicators?
Write a logic program for knowing the repeated number of a vowels in a given program?
How can we change the uppercase to Lowercase in RPG?
what is qcmdexc?
How can the user implicitly open and close the files in RPG program ?
what is join logical file?