Context:
My company has build a POS solution (JAVA) which is integrated with a SAP ECC and SAP POS DM backend (both AS ABAP) using embedded JCO.
Challenge:
Our customers want to place SAP PO between SAP ECC/SAP POSDM and our POS solution. Until now it doesn't seem to work.
- Is it possible to communicate RFC from a standalone java application with embedded JCO to SAP PO single stack/AS JAVA?
- Is it possible to communicate RFC to a SAP ECC backend from a standalone java application via SAP PO AS JAVA?
- Is the version of the JCO relevant? Version JCO embedded in Java POS application = 2.x; Version embedded JCO SAP PO = 3.x
Thank you for your help
Roelof Jan