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modify database table in another R/3 system ?

Former Member
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i want to modify database table in another R/3 system through RFC, what's the prerequisite ? both the server and client system are R/3 4.7 , and the RFC works fine in server when tested through F8.



Developer Advocate
Developer Advocate
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First, you must have your basis people set up an RFC destination via transaction SM59.


Rich Heilman

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yes i set destination, and RFC_READ_TABLE works fine, i can get server database table content in client through this FM

Active Contributor
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First BC team build an RFC destination. (SM59)

Then you develop and RFC enabled function module in target system (or use an existing one), and a module/program driver in the source system

The program in the source system call the function module in the target system via RFC (destination parameter)

If the logon is not hard-coded in the RFC link, and the system are not trusted ones, a window will appear to log in to the system.


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when i use FM RFC_READ_TABLE in source system, i can get content of table in target system, and no window appear for logging. And in SM59, destination say its not a trusted system.

problem is my customed RFC for modifying table doesn't work.