I am working as an analyst for a large company that has multiple SAP installations across the world. What I am trying to do is create some global reporting metrics based on data from all of those systems on an ad-hoc basis without having the other units send the data to a central repository. I can receive access to all of the systems but I am unsure how to pull the data. The access to one of the systems I have currently does not allow the use of ABAP or RFC but does allow scripting. If I have a good business case I could ask for ABAP access and RFC as well.
I have researched and read through many posts and articles within the forums but I am yet to find a solution. I have experience in VB, VBA, and MS Access.
Can anyone suggest any ways to move forward?