Under the SAP Connection Details, there is a field, SAP System Number that I need clarification.
In SAP context, is this referring to the SID or Inst.No ?
The reason I asked this is because this field, SAP System Number only allows 2 digits.
If I used the SID which is can possibly be a 3 chars (i.e AC1), I will be thrown with above statement. If SID is the SAP system number, how do I resolve this?
If I used the Inst. No (i.e 54), I will encounter no RFC authorisation for function group sysnr 54.
If Inst,No is the SAP system number, how do I resolve this?