How to search for available RFC function modules and tables

Question

I\'ve got to admit that I\'m not an expert on SAP R/3 programming, so this is more of a basic question on that matter.

Is there any way to get a list of accessible RF

Answer 1

For "official" RFC modules, use the transaction BAPI. These modules are well-documented and released for customer and partner use - meaning that you'll get support if something goes wrong. For everything else, you're free to use whatever you find, but don't bother to ask SAP for support, they won't help you.

If you want to look for stuff inside the SAP system, use transaction SE80 (choose "Repository Infosystem" in the left section). Note that on many selection screens, you can expand the parameters. This will show a parameter to search for RFC modules only.

As for tables - you might be interested in the RPY_* function modules as well as the (in)famous RFC_READ_TABLE...