do you use message subfiles? What are the necessary keywords required coding a message subfile?
IBM,
691
what is the function of cpyf command?
1.Load an runtime array of length 99 from the pf and you want to handle all the possible errors?
what are the different commands used in rlu ?
what is a rpg?
can error messages as a result of a comp, range or values keyword be overridden?
define subsystem?
what are different types of substems?
What is the maximum number of subfiles that can be specified in a display file?
define the purpose/use for sflrna?
WHAT IS AS/400 SYNORIO?
what is data area and how it is used in rpg program ?
what would be the effect on the field where reverse image, underline and highlight display attributes are active ?
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?
1)In a pf if we delete a record then how to insert a new record at the same place in that pf?? any logic or code? 2)A batch job is taking a lot of time to run,found that it is going into loop and wrapping up so how to skip that loop and process the job without changing the code? 3)In which scenario C D I R comes and C D G F comes in a job? 4)If a job came to error while processing a file how we can know at which record the error hit and how to skip that record and process other records without changing program code?
Explain the types of perform?