Remote Function Module

Using Remote FM to trigger jobs in another system.

In this scenario, we will see how to trigger a functional module from BW to ECC.

1) Create Function Module in ECC - SE37
   Go to Attributes -> Make it Remote-Enabled Module
   Add parameters - The attributes need to be 'Pass Value' - Check the  
   box

2) Write code as any other ABAP Code.

3) In BW, create a program in SE38
   Below is some sample code
   parameters: p_rfcdest like rfcdisplay-rfcdest,
               p_value type CHAR3.
   call function 'ZECC_FM_IN_ECC' destination p_rfcdest
     exporting
       value = p_value


You can also trigger an event from one system to another using Remote Function Modules. Below are the steps.

1) Create an event in SM62

2) Create a job in SM36 and give the start parameter as the event.

3) Create program in BW. You can use FM 'RSSM_EVENT_RAISE' which is a standard  Remote enable FM.