BAPI_REQUISITION_RELEASE commit and rollback

[Former Member]

Hello !

I´m using

MF BAPI_REQUISITION_RELEASE

. my question is: it is necessary to execute

BAPI_TRANSACTION_COMMIT

if the execution was ok, or execute

BAPI_TRANSACTION_ROLLBACK

if the execution wasn´t ok?

in synthesis, this good to do this?

CALL FUNCTION 'BAPI_REQUISITION_RELEASE' + Parameters.

if sy-subrc = 0.

CALL FUNCTION 'BAPI_TRANSACTION_COMMIT' + Parameters.

else.

CALL FUNCTION 'BAPI_TRANSACTION_ROLLBACK' + Parameters.

endif.

[anversha_s]

hi,

With BAPI_TRANSACTION_COMMIT ..the external systems have a way of deciding on whether to

Commit or to Roll back Changes.

But with Commit Work u have to code it inside ure BAPI and the outside systems then have no chance or have

any hold over the commit...

so i guess the diff lies more in the way how u want to call commit ,either from outside or from within ure BAPI.

u can use both...

SAP though recommends using BAPI_Transaction_Commit and not using Commit_work in the BAPI...

but its upto u and ure middleware guy to decide how u want to do it..

ys u r dong correct.

rgds

anver

Message was edited by: Anversha s

[Former Member]

Hi,

It not necessary to execute BAPI_TRANSACTION_COMMIT if the execution was ok, or execute BAPI_TRANSACTION_ROLLBACK if the execution wasn´t ok?

before compelting the execution of FM 'BAPI_REQUISITION_RELEASE' the commit work will be performed.

Regards,

Satya.

If the FM 'BAPI_REQUISITION_RELEASE' execution is unsccessful the as per the requirement you have to give some popup and report display.

Message was edited by: Satyanarayana Sayana

[Former Member]

Hello Fernando:

yes you are rigth...

but do it better this way:

LOOP AT tbl_msg WHERE type CA 'EAX'. EXIT. ENDLOOP.

IF sy-subrc NE 0.

LOOP AT tbl_msg WHERE type CA 'ISW'. EXIT. ENDLOOP.

ENDIF.

IF tbl_msg-type CA 'ISW '.

CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'

EXPORTING

wait = 'X'.

ENDIF.

ENDIF.

The bapi will not work until you commit, so you wont have to roolback.

Dont forget to reward!!

Gabriel

[Former Member]

hi,Gabriel :

according you answer, the BAPI will not change the DB after the program does complete when we do not commit. Yes?

[Former Member]

Helllo Edgar,

Sorry for the delay,

Yes, the db will be only changed when you call the commit, if you dont do it, wont change it.

Greettings,

Gabriel P-

[Former Member]

You are rigth ! Thanks