adaptive RFC vs SAPJCo

[Former Member]

Connection type Adaptive RFC vs SAPJCo.

Performance wise which is preferred ?

Thank you,

Partha

[Former Member · Accepted solution]

Partha,

Following Installation guide:

"SAP GRC Access Control 5.3 gives you the option of setting up SAP JCO connections instead of Adaptive Remote Function Call (RFC) connections. We recommend that you use Adaptive RFCs for your first 21 connectors because they are more efficient than SAP JCO connectors. If you need more than 21 connectors, use SAP JCO for the additional connections. We also recommend that you use the 21 Adaptive RFCs for your highest volume or production environments."

Hope it helps. Regards,

Imanol

[Former Member]

Hi Partha,

Consider an internet connection at home.

Adaptive RFC is similar to wired connection from internet router/modem, which is reliable but has limitation on number of systems(21) you can connect to RAR. SAP recommends Adaptive RFC for systems having large volumes of data.

SAP JCo is similar to wireless connection from internet router/modem, where there is no limitation on number of systems you can connect to RAR. Compared to Adaptive RFC, SAP JCo is less reliable.

Hope this analogy helps.

Best Regards,

Sirish Gullapalli.

[Former Member]

Hello,

But,

Can I use JCO or Adaptative RFC whit NO SAP System? for example Siebel systems, other CRM no sap....

Thanks in advance,

I really need your help!