FM /Calss to find The RFC Destination(Dynamically) of an ERP system that is connected to Current CRM system
Need to find the RFC Destination of the ERP Sytem that is connected to thew current CRM system.(We are doing some functionality in CRM at thae same time we need to peform same functinality in ERP System that si connected to Current CRM system )
For that we need to find RFC Destination of Corresponding ERP system we found one class and function module
Class Details: CL_CRM_BUPA_SEPA_FIAR~IF_CRM_BUPA_SEPA_ERP~GET_RFC_DESTINATION
Function Module: SMOF0_READ_SITESELECT
Both returning expected result but we need to know what is the difference which one is the best one to use.
Thanks in advance for your valuable inputs.