The extension file is the iSeries table that holds additional business data.
There are three user exit programs you must activate: the so-called K, M and
O programs. The K and M programs don't need any adjustment: just generate
them and activate the calls. The O program is the actual update program, and
it may not need any adjustment either. But if you want to do something other
than just update the extension file, you can put the RPG code in the O
Then there are the two programs that will probably require custom code: the
Q program for calculating default values, and the N program for performing
My guess is that this is new and probably confusing. Feel free to call me
offline and I can explain more.
Phil Joseph | Office: 678 566 3588 | Mobile: 404 519 1442 | e-mail:
As an Amazon Associate we earn from qualifying purchases.
This mailing list archive is Copyright 1997-2022 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact
Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.