what is the use of unique keyword and what level it is defined?
What is the draw back of Procedures? why we are going to Modules?
how can you specify no duplicate key?
a multiple format logical file is also known as?
what is the difference between udate and the system date?
what is *iso date format?
How to debug a batch job when it is in messagewait(mswg) status. I know the steps for batch ebugging, but im confusing with when we submit any job for batch debug we put in held state. So here also do same thing or any other way?
Write a CL program which will run a batch job at 1 am every night
. How to know why the OPM job is in MSGWAIT state?..WHAT COULD BE THE REASON FOR it?
How to Define a Procedure in RPG?
what is match field indicator?
What is data structure in as400? What is the use of data structure?
how will you find a string using pdm?
Why we are not able to perform insert delete and update operation in Join logical file?
when do you use f-spec. Continuation line ?