QRFC and Update Entry

[Former Member]

Hi,

can anyone kindly explain how and what way QRFC i.e Processing of Queue's and Update Processing (SM13) is related? .What does Queue;s in the SMQ1 and SMq2 mean like?

I would like to know whether it is after update processing or Queue RFC processing the data is written to the database?

can anyone kindly explain this process elaborately?

[Former Member]

Hi Dharan,

1. What is qRFC?

Queued Remote Function Call (qRFC) has been developed as an enhancement of the transactional RFC (tRFC) and was officially released with Release 4.6A.

In order to use qRFC instead of tRFC an tRFC application has to call one of the special QAPI function modules for transferring e.g. a queue name prior to the ABAP statement "CALL ... IN BACKGROUND TASK". Based on this queue name, the used destination, and the counter generated at the time of the COMMIT WORK by the system all LUWs are serialized in this queue

-SMQ1 Monitors the outbound queue

-SMQ2 Monitors the inbound queue

-SMQR QIN Scheduler (displays registered queues)

you will get good information Note 193515 - qRFC description (queued remote function call)

Regards,

Suraj