How do you combine two record formats in RLU ?
What is %CHECK?
explain the use of dftwrt display keyword?
how to create physical file
What are the different opcodes used for file operation on a subfile in a rpg pgm?
. How to know why the OPM job is in MSGWAIT state?..WHAT COULD BE THE REASON FOR it?
What is purpose of declarative statement DEFN?
What is the maximum number of subfiles that can be specified in a display file?
what are the necessary keywords for the join logical file?
what is the function of rlu ?
what does exfmt does?
can we retrieve dspf source?
what does the opcode free do?