IDOC,RFC,BAPI

[Former Member]

Hi all,

I need some good documents on IDoc,RFC and Bapi.If any one is having please provide.Thanks in Advance!!!

[former_member529475]

Hi Das

IDOC ---> Will be used to sending data in Async mode ...

It is very standard and for better performance Async case

RFC --- > Function module and general will be used to make call to function

sending the function (XI has RFC adapter)

BAPI ---> Other version of RFC (Objected oriented) mostly we will use for Sync

calls (Mostly in XI using proxies we will call BAPI's)

Please see the below links

http://help.sap.com/saphelp_erp2004/helpdata/en/dc/6b835943d711d1893e0000e8323c4f/content.htm

http://www.sapgenie.com/sapgenie/docs/ale_scenario_development_procedure.doc

http://edocs.bea.com/elink/adapter/r3/userhtm/ale.htm#1008419

http://www.netweaverguru.com/EDI/HTML/IDocBook.htm

http://www.sapgenie.com/sapedi/index.htm

http://www.sappoint.com/abap/ale.pdf

http://www.sappoint.com/abap/ale2.pdf

http://www.sapgenie.com/sapedi/idoc_abap.htm

http://help.sap.com/saphelp_erp2005/helpdata/en/0b/2a60bb507d11d18ee90000e8366fc2/frameset.htm

http://help.sap.com/saphelp_erp2005/helpdata/en/78/217da751ce11d189570000e829fbbd/frameset.htm

http://www.allsaplinks.com/idoc_sample.html

http://www.sappoint.com/abap.html

Cheers..

Vasu

<i>** Reward Points if found Useful **</i>

[former_member335553]

hi

idoc

This will help you

http://help.sap.com/saphelp_nw2004s/helpdata/en/78/21785851ce11d189570000e829fbbd/frameset.htm

BAPI stands for Business Application Programming Interface and provides methods for communication between two separate systems.In R/3 Bapi's are implemented as Function Modules.Bapi never contains an error message but all the messages are stored in a return table.

Check these link for BAPI programming guide.

http://help.sap.com/printdocu/core/Print46c/en/data/pdf/CABFABAPIREF/CABFABAPIPG.pdf

http://help.sap.com/printdocu/core/Print46c/en/data/pdf/BCMIDAPII/CABFAAPIINTRO.pdf

http://help.sap.com/saphelp_46c/helpdata/en/a5/3ec8464ac011d1894e0000e829fbbd/content.htm

Check for the differences between RFC and BAPI in this thread

Check this link to find out the difference b/w ALE,IDOC and BAPI

http://www.sap-img.com/abap/ale-bapi.htm

[MichalKrawczyk]

hi,

try this book:

<a href="/people/michal.krawczyk2/blog/2006/10/11/xi-new-book-mastering-idoc-business-scenarios-with-sap-xi"><b>Mastering IDoc Business Scenarios with SAP XI</b></a>

Regards,

michal

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<a href="/people/michal.krawczyk2/blog/2005/06/28/xipi-faq-frequently-asked-questions"><b>XI / PI FAQ - Frequently Asked Questions</b></a>