Application Development Discussions
Join the discussions or start your own on all things application development, including tools and APIs, programming models, and keeping your skills sharp.
cancel
Showing results for 
Search instead for 
Did you mean: 

What "check RFC call" means ?

former_member222064
Participant
0 Kudos

Hi all,

I am a functional guy , so not technical at all. We have an external system connected to SAP and I would like to know what "check RFC call" means ? what transaction to be used to check the RFC call? etc...

Thanks a lot.

P.

1 ACCEPTED SOLUTION

former_member223537
Active Contributor
0 Kudos

Hi Pete,

RFC is Remote Function call. You will have to identify the RFC which is being called by the external system. Put a break-point in SAP for that RFC/BAPI for the same user id & then the control would stop at that point when a external call is made for that RFC.

If its a custom RFC then check tcode SM59.

Thanks,

Best regards,

Prashant

2 REPLIES 2

former_member223537
Active Contributor
0 Kudos

Hi Pete,

RFC is Remote Function call. You will have to identify the RFC which is being called by the external system. Put a break-point in SAP for that RFC/BAPI for the same user id & then the control would stop at that point when a external call is made for that RFC.

If its a custom RFC then check tcode SM59.

Thanks,

Best regards,

Prashant

jyotheswar_p2
Active Participant
0 Kudos

Hi

RFC - Remote Funtion call

This is will be usually BAPI or RFC funtion module in SAP using which we actually interact with the external systems whenver needed.But to connect the SAP and external system we need a physical connection through system ports(IP addresses) this connection is created in SM59 Tcode based on the other system.

Put a break point at your BAPI / Funtion module and check whether the system is getting conneted to the other system by checking the SY-SUBRC value of your Function module or BAPI.The code to call a RFC is will be like the below one.

CALL FUNCTION func DESTINATION dest

parameter_list.

Func-- funtion module name

Dest--Name of RFC destination created or available in SM59

Thanks & Regards

Jyo