How can data be transferred between SAP systems?

Data transfer between SAP systems can be accomplished through various methods that facilitate the exchange of information reliably and efficiently. The mentioned options like RFC (Remote Function Call), IDocs (Intermediate Documents), and BAPIs (Business Application Programming Interfaces) are well-established protocols designed specifically for integration and communication between SAP applications.

RFC is a method used to invoke functions in remote systems. This is particularly useful for real-time communication, allowing for data to be processed and accessed across different SAP systems seamlessly.

IDocs serve as a standard data structure that facilitates the transport of information and is widely utilized for asynchronous communication between different SAP systems or external systems, supporting scenarios such as data integration and message processing.

BAPIs, on the other hand, are standardized programming interfaces that enable you to access business processes and data in SAP systems. They provide a way to perform actions within an SAP system while maintaining the integrity and security of data handling.

These methods are designed to handle large amounts of data and support various integrations, ensuring that organizations can synchronize their systems effectively. Other options such as manual entry or simple file exports may be less efficient and more prone to errors in environments requiring high data integrity and security. Using secure FTP is a valid method for file transfer, but it