Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / raktim
A remote function call is a call to a function module
running in a system different from the caller's. The remote
function can also be called from within the same system (as
a remote call), but usually caller and called will be in
different systems.
SAP ABAP RFCs are of 3 types:
1. Synchronous RFC
2. Transactional RFCs
3. Queued RFCs.
1. Synchronous RFC
In Synchronous RFCs both the Systems must be available at
the time of the call. These RFCs are based on Synchronous
communication.
2. Transactional RFCs
Here the called system need not be available at the time of
the call. A unique transaction ID is generated and the
called program is stored in the system along with the data.
If the receiving system is not available for a long time
then the call is scheduled to run in a batch.
3. Queued RFCs.
To guarantee that multiple LUWs are processed in the order
specified by the application, tRFC can be serialized using
queues (inbound and outbound queues). This type of RFC is
called queued RFC (qRFC).
qRFC is therefore an extension of tRFC. It transfers an LUW
(transaction) only if it has no predecessors (in reference
to the sequence defined in different application programs)
in the participating queues.
| Is This Answer Correct ? | 12 Yes | 0 No |
Post New Answer View All Answers
hi frends this is bala raju from pune.i want to know diff between 4.7ee and ecc 5.0.if possible give me brief explanation.this question was asked in EDS(tele interview) in pune bye.
What are the different types joins?
What are the field and chain statements?
Name some system global variables you can use in abap programs?
HOW TO DIFFERENT CALL TRANSACTION ON THE BASIS OF DOUBLE CLICKING ON DIFFERENT FIELD.
What is lock mechanism? How do we create lock objects in abap?
What is the meaning of abap editor integrated with abap data dictionary? : abap data dictionary
What is roles and responsibilities of sap hr consultants? : sap abap hr
HI GUYS , FOR SAP INSTITUTION ATOS I BEST OR NOT? IAM PLANNING TO LEARN SAP COURSE IN ATOS... GIVE ME UR SUGGESTION ABOT ATOS?
How do you find out whether a file exits on the presentation server?
how to Create reports in SD module such as sales order report, which covers all organization levels, delivery status, invoice status, shipping details and partner function details. The data will be extracted from VBAP, VBPA, VBAK, VBUP, VBFA, KNA1, LIPS, VBRP, MARA, VBEP and KONV tables. plz mention the detail coding Tahnks, Rahul
What is append structure?
Difference between sy-tabix and sy-index? Where it is used? Can you check sy-subarc after perform?
What are advantages and disadvantages of logical data base
What is the syntex used to call a screen as dialog box (pop up)?
