topic Re: Question about ROLL BACK in Application Development and Automation Discussions

Question about ROLL BACK

Former Member — Wed, 19 Mar 2014 11:01:01 GMT

Hi experts,

Backgroud:

I want to implement method POST( ) in BADI ME_PROCESS_PO_CUST, and in this mothod I will invoke BAPI_REQUISITION_DELETE. But if error occurs when calling BAPI_REQUISITION_DELETE, system will roll back inside BAPI_REQUISITION_DELETE, then no purchase order will be created, which is not what I expect.

So if I create a function module, in which I put BAPI_REQUISITION_DELETE, and call this FM inside POST( ), will purchase order still be created if error occurs when calling BAPI_REQUISITION_DELETE (roll back occures inside BAPI)?

In other words, if ROLL BACK occurs in the invoked function module, will the invoking program ROLL BACK too?

Thanks,

Shelwin

Re: Question about ROLL BACK

PankajJain777 — Wed, 19 Mar 2014 11:18:46 GMT

Hi Shelwin,

If you call BAPI BAPI_REQUISITION_DELETE as

call function 'BAPI_REQUISITION_DELETE' STARTING NEW TASK taskname

In this way you can process this bapi asynchronously

Re: Question about ROLL BACK

RaymondGiuseppi — Wed, 19 Mar 2014 12:12:51 GMT

Create a RFC enabled FM to wrap BAPI_REQUISITION_DELETE and BAPI_TRANSACTION_COMMIT/ROLLBACK and call it IN BACKGROUND TASK so it will trigger after update of purchase order is performed in database, and in another luw, you could even analyze error with transaction SM58 (If you decide to trigger an error if RETURN contains any error of course).

Regards,

Raymond