what are the different types of variables available in cl?
What command must be executed before executing OPNQRYF command?
what is the maximum number of parameters allowed in rpg?
what is the disadvantage of using global variable?
Describe about Query/400?
What is the Function of PDM?
what is sessional error or divice error in rpg IV?..when will it happens...Give few examples?
Hi,while writing a program, what is the mandatory specification using rpg/400 (in7 specification)?And please tell me what is the difference between SCAN AND CHECK opcodes?can any body tell me in real time senario?with example?
How do you grant authority?
What is Job description?
what is sflrolval?
List and explain the different type of data structures?
what is code for reading member in rpgle when wehave like extmbr(*all) so we have 3 members in *all then i want to read first record in 2member