Tutorial SyBase Unwired with SAP RFC

Hello everyone.
Does anybody have a tutorial or books how create project with SAP RFC?
I need to create a project approval Purchase Order (BAPI_PO_GETITEMSREL and BAPI_PO_RELEASE);
Thank's.

Hi Leandro,
You can refer to the following video: http://www.youtube.com/watch?v=1ZcTJYsPzYQ
It creates a MBO based on a the standard BAPI: "BAPI_FLIGHT_GETLIST" and then a Mobile Workflow Form.
Althought version is 2.1 I've runned same test in version 2.0 and it worked fine.
Hope it helps
Cheers
Pablo.

Similar Messages

How to work web portal with sap rfc

Hi,
This is prasad my question is
my project architecure includes:
BEA web portal platform as frontend
web methods as the middle ware
and SAP CCS
the data handling will be done using SAP RFC
how to handle the validation of fields in the web portal using sap?
Thaks in advance!

Sandip,
The forum that you have posted your question in is for questions related to the SAP Business One Integration for SAP NetWeaver. Your question is SDK related and should be posted in the SAP Business One SDK Discussion forum.
That being said ... here are the answers to your questions ...
1. As far as the SDK goes, it does not provide an IDE. Since the API's are COM, then you can use any IDE that can communicate with COM objects such as VB6, VB.Net, C#, C++, etc.
2. As stated above, the SDK does not provide an IDE. You would need to purchase one or you can get a free one from Microsoft on there website such as Visual Basic 2005 Express Edition.
3. The Screen Painter is an SAP tool (independant of any IDE) that allows you to graphically create new SAP Business One looking forms and then save them to an XML format. You would then in your code use the LoadBatchActions method to load your XML form. Documentation on the Screen Painter and the LoadBatchActions method is in the SAP Business One SDK Help Center Documentation that comes with the SDK as well as there is eLearning available for the SDK on this portal as well as the SAP PartnerEdge Portal if you are an SAP Business One partner.
4. If you are an SAP Business One partner and have an "S" number, you can log into the SAP PartnerEdge Portal and then under SAP Business One and "Installations & Updates" you can download the SAP Business One product as the SDK installation is part of the overall installation package. If you are not a partner you would need to contact your local SAP Business One sales representative.
Other tools available that work with the SAP Business One SDK are located on the SDN Portal under this link ...
SAP Business One Tools [original link is broken]
HTH,
Eddy
P.S. please give points for helpful answers!

Future Netweaver Mobile and SyBase Unwired Plataform

Hi everyone.
What future Netweaver Mobile after purchase of SyBase Unwired for SAP?
The SAP wants invest at the SUP and to stop plataform Netweaver Mobile?
I'm searching news.
Thank's.

Hi,
SAP will focus on enabling the entire spectrum of enterprise mobility (lightweight, heavyweight, online, offline, etc) with a single platform - and that will be SAP/Sybase Unwired Platform (SUP). However, the enhanced SUP will include components based on existing technologies like DOE (part of NW Mobile) for specific use-cases (mission critical applications).
You can expect more information around this during SAPPHIRE.
Regards,
Ramalingam Krishnan
Product Manager
Mobile Platform

How to Edit a Field inside an operation in Sybase Unwired Platform

Hi,
We are using SUP SP04 and back-end with SAP RFC.
I have created an operation called 'CreateIssue'.
The operation 'CreateIssue' uses an RFC called 'CREATE_ISSUE'.
The mapping has been done between the client parameters of our operation and the remote operation arguments of the RFC.
In SAP RFC, the datatype is defined as STRING(0). But In SUP it is showing as STRING(300).
Among all the input parameters of the operation, I want to change the datatype of a variable from STRING(300) to STRING(3000).
Since this is not editable, how to change the size of the string variable?
Kindly suggest.
Thanks in advance.
Regards
Debidutta

hi Harish,
you can make field catalog manually as shown below:
PERFORM build_fieldcat TABLES i_fieldcat[]
USING :
*-Output-field Table          Len   Ref tab   Ref field    Heading     Col_pos
   'VBELN'       'T_ITAB1'     10   'VBAP' 'VBELN'       ''                 1,
   'POSNR'       'T_ITAB1'     6    'VBAP' 'POSNR'      ''                 2,
   'WERKS'       'T_ITAB1'     4    'VBAP' 'WERKS'     ''                3,
   'LGORT'       'T_ITAB1'     4    'VBAP' 'LGORT'        ''                4.
and now u can make changes in it as per your format of output you want.
regards
rahul
Edited by: RAHUL SHARMA on Dec 18, 2008 8:50 AM

Perl SAP::Rfc - input tables - The specified type Typ rfcdes is unknown.

I am pretty new to SAP and am working to understand the guts of it while also trying to do something useful, especially understanding how we could use Perl Sap::RFC. I've been looking for days and making a little progress over time, but now I'm stuck.
Problem Summary:
I want to read the RFCDES table using RFC_READ_TABLE to get a dump of what's in there.   It is apparently too large for a plain RFC_READ_TABLE, but I discovered that by defining the fields that I want, I can get out what I need. I did this by successfully executing RFC_READ_TABLE in SE37 for the RFCDES table by defining entries in the FIELDS table, but I can't figure out the right way to send a table as input to SAP via SAP::Rfc.
Background:
I am using SAP::Rfc v 1.55 on linux with 640,0,303 release of the rfcsdk.
I am getting the error:
RFC call failed: EXCEPT SYSTEM_FAILURE GROUP   104     KEY     RFC_ERROR_SYSTEM_FAILURE        MESSAGE The specified type Typ rfcdes is unknown. at /home/<userid>/local/lib/perl5/site_perl/5.8.5/i386-linux-thread-multi/SAP/Rfc.pm line 1055.
Here is my code block (minus connect info):
my $it = $rfc->discover("RFC_READ_TABLE");
$it->QUERY_TABLE("rfcdes");
$it->ROWCOUNT( 30 );
$it->OPTIONS( ["NAME LIKE 'SAP%'"] );
my $str = $it->tab('FIELDS')->structure; # I think this line is extraneous
$it->FIELDS([{ FIELDNAME => "RFCDEST", OFFSET=> "000000", LENGTH => "000000", FIELDTEXT=> ""}]);
$rfc->callrfc( $it );
$rfc->close();
The parameters to FIELDS are what worked in SE37. I would eventually like to return more than just rfcdest (such as RFCOPTIONS) but at this point, anything working would be good
I have successfully done an RFC_READ_TABLE with SAP::Rfc (using the tables.pl example) so I'm pretty sure I have that working but I think the FIELDS input/output table is throwing me off. Maybe I'm not understanding the array of hashes correctly?
I have looked at the thread SAP-::Rfc with Perl which got me this far but I'm still missing something. Can anyone please help?
Thank you for your time.

You might want to check out the newer SAPNW::Rfc. Not sure what version system you're connecting to.
Anyway, here's how I did RFC_READ_TABLE with SAP::Rfc years ago:
my $IT = $RFC->discover("RFC_READ_TABLE");
$IT->QUERY_TABLE('TBTCO');
$IT->OPTIONS( ["ENDDATE = '$MAXDATE' AND ENDTIME > '$MAXTIME' OR ENDDATE > '$MAXDATE'"] );
my @FLDARRAY = qw(JOBNAME JOBCOUNT JOBCLASS PERIODIC REAXSERVER RELUNAME SDLUNAME
AUTHCKMAN EVENTID SDLSTRTDT SDLSTRTTM STRTDATE STRTTIME ENDDATE ENDTIME STATUS);
$IT->FIELDS([@FLDARRAY]);
$RFC->callrfc( $IT );
print "Num Rows in PRD matching selection criteria: ".$IT->tab('DATA')->rowCount()." \n";
for my $ROW ( $IT->DATA ) {
   #do stuff;
$RFC->close();
Cheers,
David.
For reference, here's my wiki profile, where you can find my blogs on SAPNW::Rfc, and some sample scripts.
http://wiki.sdn.sap.com/wiki/display/profile/David+Hull
Edited by: David Hull on Mar 28, 2010 10:05 AM

ALE/IDOC and RFC/BAPI Integration Scenarios with SAP DS for ESA v3

Hi,
we are planning two PoCs of Integration Plattforms. One of our major requirement set is SAP Integration into our existing SOA.
Because we also have R/3 4.7 Systems in production, we are planning to test ALE/IDOC and RFC/BAPI Integration scenarios with these Integration Plattforms.
My question is:
We are looking for are smart solution to get a SAP Test Environment, where we can test ALE/IDOC und RFC/BAPI Integration scenarios.
It is possible to do this with SAP DS for ESA v3 or shall we better use IDES for that purpose?
Best regards,
Steven

Hi Abhishek,
This is our scenario. We are doing an integration of SAP HR r/3 system with the CRM system. We need housing information details of the employees which we have in custom infotype 9310 in SAP HR system and we need those details in the CRM system. So am planning out for an ALE/IDOC approach for the integration and gonna maintain the 9310 details in a custom table. In the CRM system, we gonna build a BOL layer for accessing the 9310 details. Also i'm preparing a HLD for this process. I wanna read and go through few same HLD's before i submit my proposal to my client. Please suggest me and help me out.
Thanks in advance.
Regards,
Arunmozhi.

Error calling "RfcRegisterServer" with NW or SAP-RFC

Hello,
with our customer upgrading to the EHP 7.0 we run into an erroro while calling the function "RfcRegisterServer"
with SAP-NetWeaver:
Contents of structure “RFC_ERROR_INFO“:
code = 1
message = (0x0A)ERROR service '?' unknown(0x0A)(0x0A)TIME Thu Apr 10 15:24:30 2014(0x0A)RELEASE 711( 0x0A)COMPONENT NI (network interface)(0x0A)VERSION 39(0x0A)RC -3(0x0A)DETAIL NiErrSet(0x0A)COUNTER 120(0x0A)
key = RFC_COMMUNICATION_FAILURE
group = 4
abapMsgNumber =
abapMsgClass =
abapMsgType =
abapMsgV1 =
abapMsgV2 =
abapMsgV3 =
abapMsgV4 =
Function “RfcWaitForRequest“ with classical SAP-RFC:
Contents of structure “RFC_ERROR_INFO_EX“:
key = RFC_ERROR_COMMUNICATION
message = CPIC-CALL: 'SAP_CMACCPTP : rc=20(0x0A)(0x0A)LOCATION SAP-Gateway on host dehensv233.de.henkelgroup.net / sapgw92(0x0A)ERROR registration of tp master.down.wtr from host(0x0A) dewtdbtec03.de.henkelgroup.net not allowed(0x0A)(0x0A)TIME Thu Apr 10 14:33:45 2014(0x0A)RELEASE 740(0x0A)COMPONENT SAP-Gateway(0x0A)VERSION 2(0x0A)RC 720(0x0A)MODULE /bas/740_REL/src/krn/si/gw/gwxxrd.c(0x0A)LINE 3536(0x0A)COUNTER 880458233(0x0A)
Any thoughts of how we can fix this issue?
With king regards.

Hi Jan,
Please go through SAP Note "1850230 - GW: "Registration of tp <program ID> not allowed" and try to again rerun this step where you are getting error.
Regards,
Jitendra

RFC calls with SAP JCO and IBM resource adapter for SAP - basic tuning

Hi experts,
we are working on a java portal connected to a backend system SAP by calling RFCs.
On our first integration tests, it appears to be quite slow fetching data from SAP by calling the remote functions from the custom portal. We are using SAP JCo 3.0.6 and IBM resource adapter for SAP 7.0.0.3 to integrate SAP with our portal.
Is there any basic tuning to achieve to improve performances or any hint of where to tune in SAP ?
Any help would be greatly appreciated.
Thanks a lot,
Jamal

Hi Jamal,
I understand you have already checked performance issues in the SAP Server. We had some problems with certain RFC calls and it turned out to be a badly developed ABAP sentence.
I'd recommend you to use httpwatch or another tool to check the response times from the browser, so you can point accurately where the is.
Regards
Francisco

Is this possible: SAP Java Connector - XI - R3 with XI RFC Adapter?

Hi,
I try to call a RFC on a remote R/3 System over the XI Server in a Java Application with SAP Java Connector.
I have configured a RFC Sender Adapter in XI. I get the
following Exception:
"lookup of alternativeServiceIdentifier via CPA-cache failed for channel 'SenderChannel_RFC"!
Is this scenario possible? Or do the connection from
a SAP Java Connector App to the XI RFC Adapter not work?
You can't set the Client and System ID of a Third-Party or
Standalone Java system in the SLD.
Thanks for any help!
Regards
Wolfgang

Hi,
We use a JCO for directly connecting to sap systems.
In that case we need not use any XI also.
But if you want to use RFC adapter and java application the best way is to use java proxies as sender and reciever as RFC adapter.
I donot think there is any architectural significance in using rfc adapter of XI while using JCO.
Let me know if I mis-understood the context.

Create SAP RFC iView with a structure as import parameter

Hello All,
I'm creating a SAP RFC iView from Portal SAP 7.4.
I try call a RFC that have as import parameter a structure with various fields, but the portal recognizes the structure as string field, then I cannot fill the fields values, and when I do a preview the iview, the following error occurs:
Function execution failed. Exception message: class java.lang.String:null incompatible with class com.sapportals.connectors.SAPCFConnector.execution.structures.RecordWrapper:sap.com/[email protected]MultiParentClassLoader@80d4ed6@alive
And only is possible select a output object.
Exists any way of receive a structure or a table as import parameter?, and as output parameters more of a element?
Thanks for your collaboration.

Hello All,
I'm creating a SAP RFC iView from Portal SAP 7.4.
I try call a RFC that have as import parameter a structure with various fields, but the portal recognizes the structure as string field, then I cannot fill the fields values, and when I do a preview the iview, the following error occurs:
Function execution failed. Exception message: class java.lang.String:null incompatible with class com.sapportals.connectors.SAPCFConnector.execution.structures.RecordWrapper:sap.com/[email protected]MultiParentClassLoader@80d4ed6@alive
And only is possible select a output object.
Exists any way of receive a structure or a table as import parameter?, and as output parameters more of a element?
Thanks for your collaboration.

How to consume sap xi pi web services or sap RFC with oracle 11g forms.

Dear All
how to consume sap xi pi web services or sap RFC with oracle 11g forms.
or
how to config 11g forms with sap xi....
or how to call sap xi web services in 11g forms....
or can send sample code....
Regards
smfatmi
Edited by: smfatmi on Oct 17, 2011 2:16 AM
Edited by: smfatmi on Oct 17, 2011 2:17 AM

Dear All
how to consume sap xi pi web services or sap RFC with oracle 11g forms.
or
how to config 11g forms with sap xi....
or how to call sap xi web services in 11g forms....
or can send sample code....
Regards
smfatmi
Edited by: smfatmi on Oct 17, 2011 2:16 AM
Edited by: smfatmi on Oct 17, 2011 2:17 AM

Sybase Unwired Platform - Error in creating a Blackberry Application

Hi Experts,
I am working in the development of Blackberry application using Sybase Unwired Platform and SAP as the backend data source. As a part of this I had created a Remote enabled function module in SAP which returns an internal table as the output. In the Sybase Unwired Workspace I had created an MBO with this function module and created the User Interface using Device Application Designer. When I test this application in the simulator BlackBerry Storm2 9550, It is showing an error which says
Encountered error while synchronizing package <package_name> and synchronization group "default", see logs for details : com.Sybase.persistence.SynchronizeException: com.Sybase.persistence.ProtocolException: deivce's protocol version is incompatible with the server's protocol version. (1>0)
I am using Sybase Unwired Platform 1.5.5 for this development and BlackBerry Storm2 9550 as simulator.
Can anybody help me to solve this issue?
Thanks and regards,
Rinzy Deena Mathews.

Hi pradeep,
      Application is connected with SUP because i tried a simple application using sampleDB.
        But when i used to connect SAP to Application, that error generated.
        I created SAP Connection successfully but its still show that "Could not initialize class com.sap.mw.jco.JCO in Sybase Control Center's Domain's log page.
        I am not able to understand why that error generate because i connected successfully with SAP in Sybase Workspace.
        I think that is the problem of 64 & 32 bit files problem.
I used windows 7 64 bit.
Please reply me.
Thanks & Regards,
Tapan

How do I call a SAP RFC from an Oracle Form using webutils CLIENT_OLE2?

Hi guys,
Your help on this problem would be greatly appreciated.
We have an older forms 6i application which we are currently updating to 10g (which is a pain itself... but that's a different story.) which currently uses unssupported c++ routines to connect to the SAP system, we want to do away with this c++.
What I have so far is the following test code:
PROCEDURE cmd_summary
IS
o_sap_log client_ole2.obj_type;
o_sap_conn client_ole2.obj_type;
o_sap_rfcc client_ole2.obj_type;
-- o_sap_rfcx client_ole2.obj_type;
-- o_sap_rfc client_ole2.obj_type;
v_args ole2.list_type;
v_logon BOOLEAN := FALSE;
BEGIN
:block3.txt_result := 'TEST Started!';
--create logon control object
o_sap_log := client_ole2.create_obj ('SAP.logoncontrol.1');
--create the function object
o_sap_rfcc := client_ole2.create_obj ('SAP.Functions');
--create a new connection object
o_sap_conn := client_ole2.invoke_obj (o_sap_log, 'NewConnection');
--set the connection properties
client_ole2.set_property (o_sap_conn, 'System', caps$get_sys_param ('SAP_DST'));
client_ole2.set_property (o_sap_conn, 'MessageServer', caps$get_sys_param ('SAP_HST'));
client_ole2.set_property (o_sap_conn, 'GroupName', 'DEVELOP');
client_ole2.set_property (o_sap_conn, 'client', caps$get_sys_param ('SAP_CLT'));
client_ole2.set_property (o_sap_conn, 'SystemNumber', caps$get_sys_param ('SAP_SYN'));
client_ole2.set_property (o_sap_conn, 'User', caps$get_sys_param ('SAP_USR'));
client_ole2.set_property (o_sap_conn, 'Password', caps$get_sys_param ('SAP_PWD'));
client_ole2.set_property (o_sap_conn, 'language', caps$get_sys_param ('SAP_LNG'));
--set up the logon arguements
v_args := client_ole2.create_arglist;
client_ole2.add_arg (v_args, 1);
client_ole2.add_arg (v_args, TRUE);
--run the logon function
v_logon := client_ole2.get_bool_property (o_sap_conn, 'logon', v_args);
client_ole2.destroy_arglist (v_args);
IF v_logon
THEN
:block3.txt_result := :block3.txt_result || CHR (10) || 'LOGON Worked!!';
ELSE
:block3.txt_result := :block3.txt_result || CHR (10) || 'LOGON Failed!!';
END IF;
:block3.txt_result := :block3.txt_result || CHR (10) || 'TEST Ended!';
EXCEPTION
WHEN OTHERS
THEN
:block3.txt_result := :block3.txt_result || CHR (10) || SQLERRM (SQLCODE);
END cmd_summary;
NOTE: the get_sys_param functionis returning text from a table.
This seems to work okay, the logon command returning a TRUE. All good so far.
However, when I try to then use this connection for anything then I stumble and fall!
I've seen an example in VB where the SAP RFC object is "assigned" the connection object by simply stating:
Set oSAPrfc.Connection = oSAPconn
Where oSAPconn is setup in a similar way to my o_Sap_conn in the above example.
I have tried using the CLIENT_OLE2.SET_PROPERTY procedures but I don't think that's quite right.
I've tried using invoke, to try and "run" the method like:
v_args := CLIENT_OLE2.CREATE_ARGLIST;
client_ole2.add_arg_obj(v_args,o_sap_conn);
client_ole2.invoke(o_sap_rfcc,'Connection',v_args);
client_ole2.destroy_arglist(v_args);
but it fails.
I have also tried using the actual Connection function directly:
SAP_ISAPFUNCTIONS.connection(o_sap_rfcc, o_sap_conn);
But that just causes the Forms Server to crash... :?
Has anyone connected to SAP via Forms? I noticed one post on this forum which an example of some code using a SAPBAPI control but not WEBUTIL (Which I think I'd need to use because we are running 10g)
As a side note we are also looking into SAP Adapter as a possible "other" route but this too is getting very complicated... And I can't see a way of connecting a form to the Adpater anyway :(
Any advice would be very much appreciated.

Can anyone help?
Mike

Error in using XI-SOAP adapter, but no error with SAP-BC

Hi,
I am working on RFC->XI->Webmethod (.asp) scenatio.
I am using SOAP adapter.
Whin I am not using "Do not use SOAP Envelop".
I am getting "com.sap.aii.af.ra.ms.api.DeliveryException: invalid content type for SOAP: TEXT/HTML" Error in SXMB_MONI.
But when I am using "Do not use SOAP Envelop" then I am not getting any error. in SXMB_MONI status showing Successfully Processed. But the responce i am getting is "You are not authorized to view this page // HTTP 401.1 - Unauthorized: Logon Failed"
But same web-service is working fine while connected with SAP-BC.
Please Help why scenario is working with BC, but not with XI.
Thanks & Regards

Hi Bhavesh,
Thanks for reply.
I am getting all success in message monitoring, but still web-services sying they are not getting any message.
I am attaching all 4 logs for one synchronous communication of message monitoring.
I am not able to understand where message going and why XI showing success every where.
********1st(Sent Messages)
Success SOAP: response message leaving the adapter
Success Application attempting to send an XI message asynchronously using connection AFW.
Success Trying to put the message into the send queue.
Success The response message for message cf4fd921-4a74-11db-9312-001279933263(INBOUND) was successfully transmitted to the calling application.
Success The message status set to DLVD.
Success The application sent the message asynchronously using connection AFW. Returning to application.
********2nd (Sent Messages)
Success RFC adapter received sRFC for Z_PA_SAP_TO_Webservice from D02/230. Attempting to send message synchronously
Success Application attempting to send an XI message synchronously using connection AFW.
Success Trying to put the message into the call queue.
Success Message successfully put into the queue.
Success The message was successfully retrieved from the call queue.
Success The message status set to DLNG.
Success The message was successfully transmitted to endpoint http://XYZ.com:8000/sap/xi/engine?type=entry using connection AFW.
Success The application sent the message synchronously using connection AFW. Returning to application.
Success The message status set to DLVD
**********3rd (Received Messages)
Success Using connection AFW. Trying to put the message into the receive queue.
Success The XI response message for message d0372be1-4a74-11db-91d7-001279933263(INBOUND) was successfully returned to the calling application.
Success The message status set to DLVD.
**********4th (Received Messages)
Success The message was successfully received by the messaging system. Profile: XI URL: http://XYZ.com:50000/MessagingSystem/receive/AFW/XI
Success Using connection AFW. Trying to put the message into the request queue.
Success Message successfully put into the queue.
Success The message was successfully retrieved from the request queue.
Success The message status set to DLNG.
Success Delivering to channel: IF_O_502_WebserviceBusService_SOAP_In_02
Success SOAP: request message entering the adapter
Success SOAP: completed the processing
Success SOAP: response message received d0372be1-4a74-11db-91d7-001279933263
Success The message status set to DLVD.
Success The message was successfully delivered to the application using connection AFW.

Issue in Communication of SAP R/3 6.4C with SAP J2EE Engine 6.40.

Hello,
We have an application deployed in SAP J2EE engine 6.20. From SAP R3 (SAP R/3 version is 6.4C), We are communicating to the application deployed in SAP J2EE Engine 6.20 using RFC protocol. EJB module (Deployed in SAP J2EE Engine 6.20) which is being invoked from a Function Module using RFC protocol has the same name as the Function Module name. We were able to communicate to SAP J2EE Engine 6.20 this way.
Currently, I have deployed the same application in SAP J2EE Engine 6.40. I have followed the same procedure which i have used while depolying and working with SAP J2EE Engine 6.20. But, it is not working, and i was not able to communicate to SAP J2EE 6.40, the same way i did in SAP J2EE Engine 6.20.
Please let me know whether the procedure for communicating to SAP J2EE Engine 6.40 has changed in comparison with SAP J2EE Engine 6.20.
Also,Any pointers regarding RFC and JCO implementation in SAP J2EE Engine 6.40 willl be helpful.
Thank you.
Regards,
-Shabir Rahim.

Hi,
compare to 4.7
1.New ABAP editor added like if u write code in abap editor ,using if coditions and select statments it automatically shows the link endif, like if .. endif,select ...endselect.
2.New abap debugger compare to the classic debugger.
3.DBACOCKPIT
Missing indexes of various database tablesu2019 and the transaction to reactivate all the missing indexes is u2018DBACOCKPITu2019. Below is the screenshot of the transaction DBACOCKPIT.
Regards,
Madhu

Tutorial SyBase Unwired with SAP RFC

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