What command must be executed before executing OPNQRYF command?
What Is The Object Type Of Pf, Lf, Printer File & Display File?
how you get the relative record in a subfile in which cursor is located?
Apart from opening of a file do we have any other use of USROPN?
what the purpose of ovrdta, ovrata keywords?
what is sessional error or divice error in rpg IV?..when will it happens...Give few examples?
how do you read data area in an rpg program?
Hi friends.. i want to be a IBM MainFrame Professional.. can any body tell me what is requirement for that... i m just BA, MA, and have simple diploma in Computers. what is pre-requisite.
how can we run a batch job?
What is the difference between production library and test library ?
what is the function of cpysplf command?
how do handle file exception/error?
Q. Soppose one job is running in a batch mode for long time now i want to kill(end)this batch job.How you will achive this?