If you've been using SQL, you've probably noticed that there are many functions built into SQL that RPG doesn't have. We could go to a lot of effort to re-create those in RPG, but it's much easier to just leverage the existing SQL FUNCTIONS. To make this happen, we need to create an RPG module with embedded SQL. That module will contain a series of date-related functions, and we'll compile that module into a service program for use by other RPG programs.
With the latest release of Remote Software Facility 8.2, users can now do a role swap with the newly enhanced and affordable high availability solution.
By Chris Smith
How many system administrators have thought that your company really should have a high availability backup machine in place, but, for one reason or another, you are still patently vulnerable to system outages?