need of Business Systems?
Is it really need of Business systems for doing IDOC scenarios?
Why not technical systems to use directly(ie., if only one R/3 system having the client)?
Does my question is having sense???
we always need business system for scenario,the point in havaing the business system is that suppose in future if u change the technical system(i mean physical system)then u have to change the settings in all the scenarios,but if u have a business system in between you can simply point this business system to the new technical system and your scenarios remain unchanged