Sap ecc(RFC) to Java application (jms) scenario in sap pi

Hi Team, How to configure SAP(ECC) to JMS scenario with steps.If have any documents please send me. I have urgent requirement please help me. Thanks in advance Regards.. Ravi

Hi,
For JMS no need to maintain any thing in SLD.Just create Communication component in ID.
When comes to sender RFC channel.
App server -- sender system hostname
App server gateway:sapgwSystemNo of sender system
Program ID :any meaning full name (make sure to maintain the same name in trfc created in your sender system)
Give log on details of ECC system.
Regards
Venkat

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Sap ecc(bapi) to Java application (jms) scenario in sap pi

Hi Team,
How to configure SAP(ECC) to JMS scenario with steps.If have any documents please send me.
I have urgent requirement please help me.
Thanks in advance
Regards..
Ravi

RFC -to- JMS Scenario

New JAVA application with data from SAP CRM and R/3

Hi All,
We have a requirement to create a new application which will have CRM BP Master data and D&B Data from R/3 and based on authorization different roles be able to edit some of the fields and workflows to confirm the new data .Once users edit the fields in the application the new data will be replicated back into BP Master Data in CRM.
In our company we are using CRM 7.0 and R/3 4.7 system if we decided to create the application using JAVA can you please let me know the architecture(servers etc) we might need because of the JAVA application.
How to connect Java application to SAP CRM 7.0. Can you please guide me the data flow structure
I am not sure if this is the right forum if not please suggest appropriate forum.
Thanks a lot ,
Kitcha.

Hi,
You can connect to SAP Systems by consuming the RFCs.
you can use the JCO API to connect to R/3. the [documentation |http://help.sap.com/saphelp_nw04/helpdata/en/6f/1bd5c6a85b11d6b28500508b5d5211/content.htm]
alternatively you can use SAP Enterprise Connector to generate JCO Proxies : [The Documentation|http://help.sap.com/saphelp_nw04/helpdata/EN/ed/897483ea5011d6b2e800508b6b8a93/frameset.htm]
and somr more helps:
http://help.sap.com/saphelp_nw04/helpdata/en/89/8a185c148e4f6582560a8d809210b4/frameset.htm
Regards,
Naga

How java application get certified from SAP.

Hi,
Please guide me to certified my java application by SAP.
What steps, requirements, licences, fees etc.
Please help.
Regards
Balveer Singh

Hi Balveer Singh,
I am Parvathy S, technical consultant from SAP Integration and Certification Center (ICC).
Integration certification is an open program where we certify the application or solution built by SAP Partners or Independent Software vendors (ISVs). You can contact us at [email protected] or directly Apply for Integration Certification.
Thanks,
Parvathy S

Accessing SAP Tables from a Java application

Hi,
I know, the forum is called "Web Application Server" but because it's Java question I hope to get answers here.
I have a small stand-alone Java application that needs to access (read-only) all records from a SAP table. Is there a possibility to do this without writing a BAPI before?
thanks a lot
Paul

Hi Paul,
You can use JCo to call the standard remote-enabled function RFC_READ_TABLE. There is one annoyance involved with this function, though: each row of data returned is packed into a single string, so you must either specify a delimiter and use e.g. String.split(...) to parse out the column values or use the returned metadata to extract each value based on position and length attributes of the column.
Another option (although this is usually not allowed in a productive environment) is to establish a direct JDBC connection to the database, thus bypassing the ABAP application layer entirely.
Regards,
Thorsten

Upgrading SAP ECC 6.0 NW 7.0 (ABAP) to SAP ECC 6.0 NW 7.4 (ABAP + JAVA)

Good Afternoon Gentlemen,
I need your help understanding what's involved on a upgrade we need to perform.
Right now we have a SAP ECC 6.0 with the following components:
SAP_BASIS       701                 0012    SAPKB70112
SAP_ABA          701                 0012    SAPKA70112
PI_BASIS           701                 0012    SAPK-70112INPIBASIS
ST-PI                  2008_1_700    0004    SAPKITLRD4
SAP_BS_FND    701                 0012    SAPK-70112INSAPBSFND
SAP_BW           701                 0012    SAPKW70112
SAP_AP            700                 0028    SAPKNA7028
WEBCUIF          700                 0012    SAPK-70012INWEBCUIF
SAP_APPL        604                 0012    SAPKH60412
SAP_HR            600                 0090    SAPKE60090
ST-A/PI              01N_700ECC   0000
All other components are 600 or 604.
My functional team agreed with the client a upgrade for components 7.4 in order to install SAP BPC.
In my understanding, the current version is a ECC 6.0 on a NW 7.0 EHP1 (ABAP) and since we're being asked to upgrade to components 7.4, we're going to upgrade to ECC 6.0 on a NW 7.4 (we can choose the EHP freely). Is this correct?
Can you also point me the direction for the right documentation in order to do this the smoother way possible?
I thank you all in advance.
Best Regards,
Pedro Gaspar

Hi,
This is SAP Business one system admin forum. Please find correct forum and repost your discussion to get quick response.
Please close this thread here with helpful answer.
Thanks & Regards,
Nagarajan

View ui layout in sap ecc for web dynpro applications is not loading

hi experts,
I have an issue while creating a view in WDA.
I can see the View pane with buttons & properties, but when i'm trying to insert an element, error occurs.
Is it the prolem with IE (my IE version is 7.0.5730.13 ) or GUI or something else ?
Can you please help me out to solve this issue.
regards,
prabhanjan
Edited by: prabhanjangeevanagari on Oct 3, 2011 9:39 AM

Those are all script errors, also check for the hosts entry for the server details that you are working on. Check with the basis team, before that in Drivers\etc\hosts file you should have an entry for this server that you are working on.

Extracting data from sap to java application using JCO

Hi,
I am new to sap and wanted to know what is the procedure to extract data from based on the java application client (user defined input from different tables of sap) input and need to manage huge data meaning reading millions of records.kindly help me how to handle this in ABAP.

Hi,
Pls chk these links
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/ad09cd07-0a01-0010-93a9-933e247d3ba4
Accessing SAP Tables from a Java application
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/47b6cd90-0201-0010-5aba-b6b7474d4aff
Java Application ,SAP BW
<b>***Reward Points if Useful</b>
Regards
Gokul

Impact of upgrading SAP 4.6C to ECC6.0 to Java application

Hi,
Currently, my Java application is:
1. using SAP 4.6C as backend
2. using Java 1.4
3. using SAP Enterprise Connector in SAP Netweaver Developer Studio 7.0.15 to generate the BAPI proxies
4. using JCo 2.1.8
If now the backend SAP system is going to be upgraded from 4.6C to ECC6.0, will there be any changes required on my Java application i.e.
1. Is the BAPI proxies generation process with SAP Enterprise Connector remain unchanged?
2. Are the BAPI structures remain the same that do not require any Java code change when calling BAPI?
3. Is the JCo version remains unchanged?
4. Is there any Java code changes required?
Thanks!

Hi,
1. Is the BAPI proxies generation process with SAP Enterprise Connector remain unchanged?
Yes. No change required except minor changes.
2. Are the BAPI structures remain the same that do not require any Java code change when calling BAPI?
Well you will have to check if the BAPI import/export/tables/changing parameters have undergone any change. If not then no change required.
3. Is the JCo version remains unchanged?
Yes. This shouldnt be an issue.
4. Is there any Java code changes required?
Well if your 4.6c system was non-unicode, ECC 6.0 would be unicode. So the RFC where you would have mentioned that a Unicode(java) system is interacting with Non-unicode(4.6c) system will require a change. This is applicable to both RFC's in SAP & Java.
Thanks,
Best regards,
Prashant

Issue with Java Application with ECC - Connection Issue

Hi
We have developed one java application to connect to SAP to extract some data. We are using java API (sapjco) to connect to the SAP. Now we are facing one issue u2013 for the ECC while connecting through the java application we are getting u201CUserid or Password incorrect erroru201D, but with the same userid and password we are able to log through the SAP GUI. If we changed the password with all CAPS (Capital Letters) and without numeric values, its working fine in java application (Means its connecting to ECC)
We are facing this issue only in ECC; the same application is running successfully in SAP 4.7 etc. without changing password.
Please Help!

I would draw the conclusion that you have to provide the paaword in upper case. There is a standar java method there that does this for you. Just do it before sending the password.
Regards,
Benny

Consume Enterprise Services in Java Application

Hey guys,
I'm very new in this field, maybe you can help me how to start....
I want to call Enterprise Services (asynchronous, provided by SAP) from an external java application. Therefore I want to configure a integration scenario between two business systems: java application (consumer) and sap application system (service provider). Maybe you can help me to answer the following questions.
1) What kind of adapter I have to use in communication channels?
2) Have I to define outbound/inbound interfaces for Communication Component "sender" (business system: java application)?
2) How does the communication between the java application and IS work? What kind of API I have to use - some kind of advanced adapter engine ... JCO, JCA ???
Is there any demo scenario from sap? Please help me to start
Kind regards,
Christian

Hello,
problem is you are using wsimport on web-service which uses RPC/encoding. Wsimport use JAX-WS so it is not able read it.
You should wscompile.bat instead it.
Here is example :
wscompile.bat -gen:client -d build/classes -s src -keep config.xml
(-gen:client -says to generate classes for client
-d - directory where to store classes
-s - directory where to store sources
-keep - to keep source file
xml file
Where config.xml looks like
<?xml version="1.0" encoding="UTF-8"?>
<configuration
xmlns="http://java.sun.com/xml/ns/jax-rpc/ri/config">
<wsdl location=
"http://something/yourws?wsdl"
packageName="org.your.package.client"/>
</configuration>
I hope it will help.
best regards

Installation of PI 7.1 on/with SAP ECC 6.0

We have a SAP ECC 6.0 system double stack (EHP4 FOR SAP ERP 6.0 / NW7.01).
We would like to install SAP PI 7.1 in order to implement several adapter scenarios (RFC, IDOC, Proxy, etc.)
What are the prerequisities for the installation and which options can be choosed here?
a) new NetWeaver installation with SAP PI 7.1
b) nstallation on top of SAP ECC 6.0 system
c) other scenarios
Any helpful information will be very appreciated

See if the link to the guide mentioned in this blog helps you in any way.
/people/peter.gutsche/blog/2008/11/11/quickly-install-configure-and-run-sap-netweaver-pi-71
Regards,
Ravi

QCI Implementation in SAP ECC 6.0 having IS OIL

Hi All,
I have a problem implementing QCI in my SAP ECC 6.0 having IS OIL. The SAP note 619060 details how this can be done.
The note provides the C source programs which can be compiled to build executables qci_srv executable, which will be used to register the QCI_SERVER RFC. This executable is required to be placed into the SAP kernel.
The C source programs also helps us create the astm.exe and agasap.exe executables.
May be the guidelines are pretty much clear, where i dont have a understanding is-
how to compile these programs,
what compiler to use,
do i need to have a programming background,
do i need to have the SAP RFC SDK kit?
I need answers on these, please help me with this, also any guidence is welocme.

Dear Rahul,
The astm.exe and qci server methods of calculation are limited to one standard which is planned to be changed this year (2008). The implementation of the rfc server solution is also critically dependent upon many hard and software factors, a change in any one of these can result in the necessity of a re-implementation. I would recommend that the company wishing to implement the qci server take a look at our offerings [www.quantityware.com] as we are currently the only SAP-Certified integration offering for complex gas, petroleum, chemicals calculations with IS-Oil&Gas.
We offer speed, security, accuracy and multiple standards coverage all rounded off with good support.
Best Regards,
John.

"An IdocException occurred" while posting Idocs from SAP ECC to SAP PI AEX

Hi all,
While sending Idocs from SAP ECC to SAP PI 7.4 AEX, we are experiencing this issue at SAP ECC-SM58
Only a particular Idoc type is having this issue.
Below are the checks done before posting this query:
1. Pushed other Idocs from the SAP ECC to PI and all were getting exchanged successfully.
2. Reloaded the meta data in PI for the particular Idoc type in issue.
3. Checked the RFC destinations in SAP ECC, RFC connection test is also working fine.
4. Unicode option enabled in the SAP ECC RFC destination pointing to PI-AEX
5. Restarted the inboundRA service in PI AEX.
Is there anything still missing. What could be root cause of this issue.
If anyone has encountered it before, pleases share the resolution.
Thank you
Younus

Hi Amit,
Thanks for the reply. Log viewer doesn't provide much help on the error.
The error desc says
"JRA]serverExceptionOccurred. Server XI_IDOC_DEFAULT_SID, Managed_Application_Thread_58, connectionId=5-ip address|sapgw20|XI_IDOC_DEFAULT_SID, Exception: com.sap.conn.jco.JCoException: (104) JCO_ERROR_SYSTEM_FAILURE: An IDocException occurred"
regards,
Younus

Can Web dynpro Java application run as background application

Hi Experts,
Is it possible to execute the Web dynpro java application in background without opening the application in a web browser.
We just want the WD java application deployed on the SAP Web AS server to be invoked and get executed as a background application by some external web application. It should not get open at any point of time in a web browser.
Can anyone suggest if it is possible?
Thanks & Regards,
Anurag

Hi Anurag,
Since Web Dynpro is "SAPu2019s standard UI technology based on MVC for developing user interfaces" (see http://www.sdn.sap.com/irj/sdn/nw-wdjava) it is by design not possible to run 'in the background'.
There are other possibilities to develop server processes per your requirements, such as developing web services or servlet development.
Web services are the de facto standard for executing business logic on a remote server. However, as I understand your external web application is not capable of sending web service requests, have you tried the servlet approach?
See http://help.sap.com/saphelp_nwce711core/helpdata/en/3f/f8bc3d8af79633e10000000a11405a/frameset.htm for more info on how to develop a servlet using NWDS.
Take particular attention to the sub-topic 'Servicing Client Requests' of the above guide
Hope this helps!
Best regards,
Robin van het Hof

Sap ecc(RFC) to Java application (jms) scenario in sap pi

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