I'm assisting a friend in changing the field length in an existing physical file on an AS/400,iSeries. We are trying to understand two things:
1. What is the best way of going about this.
2. What is the best way of updating all supporting programs which use the PF or LF.
Attached is a document we received from a guy who responded to our post on an IBM website. This has been helpful; however, there are hundreds of programs that reference that PF that we are changing.
If anyone can shed some light on a more effective way of making these changes, it would be greatly appreciated.