What is Multi Occurrence Data Structure(MODS)?
Multiple occuerence data structure is a data structure in which multiple oocurence of the data are defined .
It is similiar to a 2-D array.
For Eg: a 2-D array is defined as:
ara1 ds dim( 99 ) qualified
d ara2 10a dim( 99 )
d ara3 10i 0 dim( 99 )
If Multioccurence data structure is defined in same way then it would look like this:
DS1 ds Occurs( 99 )
d FLD2 10a dim( 99 )
d FLD3 10i 0 dim( 99 )
Is This Answer Correct ? | 0 Yes | 0 No |
How do you code file / field renames in ILE RPG?
How to update physical file in rpgle without using display file?
Hi friends, I am using a load all subfile , and currently i am in in the third page of the subfile , from third page i have selected a record and called some other program .on returning, subfile is being loaded from the frist page. so can any one kindly suggest me in retaining my third page after returning. i.e loading from third page.
Can we trigger an rpg program which has user interaction with display file when updating a file using the command ADDPFTRG?
How can a screen field that has changed since the last output operation be detected?
1)how to do date validation in rpg? 2)how to delete dUPLICATE RECORDS?
how to retrieve particular field records from a physical file,say i have a physical file called 'employee' in it i have to retrieve the records of a field 'admin' present in pf 'employee' using rpg,but i should not use logical file or openquery file.
can I touch the array during treatments?
what are the array operations?
can you debug ile rpg program using isdb?
What is the difference between copybooks and subprocedures in as400?
How do you proceed in case your active AS400 session has got disconnected suddenly, how can you get back to your session ? Is it possible??