SAP eSourcing 5.1 - Java/SQL based data extractor starter kit for BW

Hi,
We're implementing the eSourcing 5.1 which is fully Java based. I'm not able to find the Java/SQL based extractor for it. Does anyone have any idea where we could get the Java/SQL based extractor ? If anyone has any prior experience with extracting data from eSourcing5.1 to BW, would appreciate any advise on the best way to extract data from it, whether using standard Java/SQL based extractor or via flat files or some other methods.
Thanks in advance for your help.
Regards,
Femmie.

HI Sivaraju,
Thanks so much for the info.
For DB connect, do you know if there's any standard extractors for it ?
Rgds,
Femmie.

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     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at com.awRostamani.leadWeb.ui.filter.SecurityCheckFilter.doFilter(SecurityCheckFilter.java:80)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:175)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:111)
     at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:313)
     at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:413)
     at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:94)
     at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:161)
     at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:136)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)
     at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(WebAppServletContext.java:3715)
     at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3681)
     at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
     at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
     at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2277)
     at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)
     at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)
     at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
     at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)
thnks

When trying to commit from business tester, then also the following error is coming
Jdev 11.1.1.5 - locking mode is optimistic.
OracleSQLBuilderImpl.doEntitySelect failed...
java.sql.SQLSyntaxErrorException: ORA-02014: cannot select FOR UPDATE from view with DISTINCT, GROUP BY, etc.
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:457)
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:405)
     at oracle.jdbc.driver.T4C8Oall.processError(T4C8Oall.java:889)
     at oracle.jdbc.driver.T4CTTIfun.receive(T4CTTIfun.java:476)
     at oracle.jdbc.driver.T4CTTIfun.doRPC(T4CTTIfun.java:204)
     at oracle.jdbc.driver.T4C8Oall.doOALL(T4C8Oall.java:540)
     at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:217)
     at oracle.jdbc.driver.T4CPreparedStatement.executeForDescribe(T4CPreparedStatement.java:924)
     at oracle.jdbc.driver.OracleStatement.executeMaybeDescribe(OracleStatement.java:1261)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1419)
     at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:3752)
     at oracle.jdbc.driver.OraclePreparedStatement.executeQuery(OraclePreparedStatement.java:3806)
     at oracle.jdbc.driver.OraclePreparedStatementWrapper.executeQuery(OraclePreparedStatementWrapper.java:1667)
     at oracle.jbo.server.OracleSQLBuilderImpl.doEntitySelectForAltKey(OracleSQLBuilderImpl.java:869)
     at oracle.jbo.server.BaseSQLBuilderImpl.doEntitySelect(BaseSQLBuilderImpl.java:553)
     at oracle.jbo.server.EntityImpl.doSelect(EntityImpl.java:8259)
     at oracle.jbo.server.EntityImpl.lock(EntityImpl.java:5964)
     at oracle.jbo.server.EntityImpl.beforePost(EntityImpl.java:6484)
     at oracle.jbo.server.EntityImpl.postChanges(EntityImpl.java:6665)
     at oracle.jbo.server.DBTransactionImpl.doPostTransactionListeners(DBTransactionImpl.java:3286)
     at oracle.jbo.server.DBTransactionImpl.postChanges(DBTransactionImpl.java:3089)
     at oracle.jbo.server.DBTransactionImpl.commitInternal(DBTransactionImpl.java:2093)
     at oracle.jbo.server.DBTransactionImpl.commit(DBTransactionImpl.java:2374)
     at oracle.adf.model.bc4j.DCJboDataControl.commitTransaction(DCJboDataControl.java:1608)
     at oracle.adf.model.binding.DCDataControl.callCommitTransaction(DCDataControl.java:1416)
     at oracle.jbo.uicli.binding.JUCtrlActionBinding.doIt(JUCtrlActionBinding.java:1437)
     at oracle.adf.model.binding.DCDataControl.invokeOperation(DCDataControl.java:2149)
     at oracle.jbo.uicli.binding.JUCtrlActionBinding.invoke(JUCtrlActionBinding.java:740)
     at oracle.jbo.uicli.jui.JUActionBinding.actionPerformed(JUActionBinding.java:193)
     at oracle.jbo.uicli.controls.JUNavigationBar.doAction(JUNavigationBar.java:412)
     at oracle.jbo.jbotester.NavigationBar.doAction(NavigationBar.java:111)
     at oracle.jbo.uicli.controls.JUNavigationBar$NavButton.actionPerformed(JUNavigationBar.java:118)
     at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
     at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
     at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
     at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
     at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
     at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
     at java.awt.Component.processMouseEvent(Component.java:6289)
     at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
     at java.awt.Component.processEvent(Component.java:6054)
     at java.awt.Container.processEvent(Container.java:2041)
     at java.awt.Component.dispatchEventImpl(Component.java:4652)
     at java.awt.Container.dispatchEventImpl(Container.java:2099)
     at java.awt.Component.dispatchEvent(Component.java:4482)
     at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)
     at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
     at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
     at java.awt.Container.dispatchEventImpl(Container.java:2085)
     at java.awt.Window.dispatchEventImpl(Window.java:2478)
     at java.awt.Component.dispatchEvent(Component.java:4482)
     at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:644)
     at java.awt.EventQueue.access$000(EventQueue.java:85)
     at java.awt.EventQueue$1.run(EventQueue.java:603)
     at java.awt.EventQueue$1.run(EventQueue.java:601)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
     at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
     at java.awt.EventQueue$2.run(EventQueue.java:617)
     at java.awt.EventQueue$2.run(EventQueue.java:615)
     at java.security.AccessController.doPrivileged(Native Method)
     at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
     at java.awt.EventQueue.dispatchEvent(EventQueue.java:614)
     at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
     at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
     at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
     at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
     at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
[348] JUErrorHandlerDlg.reportException(oracle.jbo.DMLException)
[349] DBG: afterActionPerformed :javax_swing_JToolBara1_175
Edited by: in the line of fire on Jul 12, 2011 2:54 PM

How do I return a java.sql.Timestamp data type in a Web service?

I'm new to workshop and java. I'm creating a mini application to simulate a real work Web Service (development environment is on an intranet). I was able to completely simulate the Web Services minus all date values.
I'm using a standard weblogic workshop database controls that are feeding the various WebServices and their methods (Web services was generated from DB control). I get a java type not support error when I attempt to return a java.sql.Timestamp. I temporarily got around the problem by omitting all dates from the sql.
However, we are at the point where we need the complete record.
My two questions
1) What java data type do I convert the java.sql.Timestamp to
2) Where and how do I do it in workshop.
Thanks in advance
Derrick
Source view from workshop looks something like this.
public interface MyData extends DatabaseControl, com.bea.control.ControlExtension
static public class dbOverallRec
public String key;
public String field1;
public int field2;
public java.sql.Timestamp create_date
public dbOverallRec () {};
*@jc:sq; rowset-name="OverallRowSet" statement::
*select key, field1, field2 ,create_date from overall where key={KEY}::
dbOverallRec getOverallByKey(String Key);
* I had to omit the create_date to get it to work

You should try changing java.sql.Timestamp to java.util.Calendar.
java.util.Calendar maps to the dateTime type in XML Schema, and TIMESTAMP as a JDBC type.
Regards,
Mike Wooten

Oracle SQL Developer Data Modeler start up error

Hi All,
I just downloaded Oracle SQL Developer Data Modeler (2.0.0.57.0) [Released 1 July 2009] by selecting the option "Oracle SQL Developer Data Modeler for Windows (This zip file includes the JRE)"
After I installed the same and tried to run it by clicking datamodeler.exe, I get the following error message
"unable to create an instance of the Java virtual machine located at path:..\jdk\jre\bin\client\jvm.dll"
On the same machine I can successfuly run the Oracle SQL Develper with no errors. My machine is having Windows XP Professional SP3.
Any ideas? If there was a problem with Java, than the Oracle SQL Developer should also not run. But as stated it runs with out any error but the Oracle SQL Developer Data Modeler gives the above error.
Regards,
JAA149

1 - The above problem has nothing to do with the memmory. I tried on a 400 MB RAM, 900 MB RAM, 1.5 MB RAM & 2 MB RAM with the same arror.
"unable to create an instance of the Java virtual machine located at path:..\jdk\jre\bin\client\jvm.dll"
http://i30.tinypic.com/9vkwf6.jpg
2 - There are two "datamodeler.exe: files
One is at D:\datamodeler\datamodeler.exe
2nd is at D:\datamodeler\bin\datamodeler.exe
The same error occurs with both the files.
3 - The Oracle SQL Developer Data Modeler version is "Oracle SQL Developer Data Modeler (2.0.0.57.0) [Released 1 July 2009]" and the file I downloaded is "Oracle SQL Developer Data Modeler for Windows (This zip file includes the JRE) - (57M)"
If I look in "D:\datamodeler\jdk\jre\README.txt" I find
"Java(TM) Platform, Standard Edition Runtime Environment Version 6"
If I run "D:\datamodeler\jdk\jre\bin\javacpl.exe" I get
http://i30.tinypic.com/mt8ocn.jpg
If I run "D:\datamodeler\jdk\jre\bin\jureg.exe" I get
http://i28.tinypic.com/30boiyo.jpg
If i check at the control panle add/remove program
http://i30.tinypic.com/1428tba.jpg
If I go to "http://www.java.com/en/download/manual.jsp" and download "jre-6u16-windows-i586-s.exe" and run it.
If I go to "C:\Program Files\Java\jre6" I find the same files as in "D:\datamodeler\jdk\jre"
I am able to run Oracle SQL Developer with out any kind of error let alone the above one. But with Oracle SQL Developer Data Modeler I get the above mentioned error no matter what I try.
As the error states "unable to create an instance of the Java virtual machine located at path:..\jdk\jre\bin\client\jvm.dll". The file "jvm.dll" is located at two places. One at "D:\datamodeler\jdk\jre\bin\client\jvm.dll" and the second at "D:\datamodeler\jdk\jre\bin\server\jvm.dll"
A similiar problem occurs with JDeveloper with the fllowing solution
http://forums.oracle.com/forums/thread.jspa?threadID=506339&start=0&tstart=0
Which states the following
"hello!
in the problem with JDeveloper i have a solution. The jdk have a file jvm.dll in the path: jdk/jre/bin/client/jvm.dll this is the problem ... now in the path:jdk/jre/bin/client/ojvm has a file with the same name if you copy and paste this file to the another path, now its works fine your Jdeveloper.
Jdeveloper use two files to jvm.dll to work one in the folder /client and other in /server copy the same file to the two locations for precaution
for me work fine thanks..."
I tried to do the same (Copy from client folder to server folder)
D:\datamodeler\jdk\jre\bin\client\jvm.dll
COPIED THIS FILE TO
D:\datamodeler\jdk\jre\bin\server\jvm.dll
Nada. So I reversed it (copied from server folder to client folder)
D:\datamodeler\jdk\jre\bin\server\jvm.dll
COPIED THIS FILE TO
D:\datamodeler\jdk\jre\bin\client\jvm.dll
Does not work. So I tried another solution stated at the same forum entry
"Well,
i solved the problem by this way :
<SQLDEVELOPER>/jdev/bin/ide.conf
In this file, change this line :
AddVMOption -Xmx512M
by
AddVMOption -Xmx256M
Now, the executable is lauching correctly. No more errors with Java Virtual Machine.
But is it a good thing to solve it like that ?"
But the ide.conf file is only at "D:\sqldeveloper\ide\bin\ide.conf" which is for the SQL Developer and not the SQl Developer Data Modeler
Correct me if I am wrong but
JRE = Java Run Time Envoirment
JDK = Java Development Kit
And Oracle SQL Developer Data Modeler needs JRE and not JDK. In any case I download JDK
jdk-6u14-javafx-1_2-windows-i586.exe (121,306 KB) and installed it but no succcess.
I tried every thing except completely re-install my whole PC.
Any help will be much appreciated.
Cordially,
Jawad

(wls61sp4)java.sql.SQLException: Invalid column number [jDriver for MSSQL]

Hi,
Could any one help me?
We use weblogic 6.1 SP4 and SQL2000 SP3, and we weblogic's JDBC driver(mssqlserver4v65).
It seems the JDBC connections is not stable and sometimes throw the exceptions:
==========================================
java.sql.SQLException: Invalid column number (2). This table has 1 columns (a valid index is 1 trough 1).
java.sql.SQLException: Invalid column number (2). This table has 1 columns (a valid index is 1 trough 1).
at weblogic.jdbc.mssqlserver4.TdsResultSet.getEntry(TdsResultSet.java:193)
===========================
Thank you.
--Ted

Ted wrote:
Hi,
Could any one help me?
We use weblogic 6.1 SP4 and SQL2000 SP3, and we weblogic's JDBC driver(mssqlserver4v65).
It seems the JDBC connections is not stable and sometimes throw the exceptions:
==========================================
java.sql.SQLException: Invalid column number (2). This table has 1 columns (a valid index is 1 trough 1).
java.sql.SQLException: Invalid column number (2). This table has 1 columns (a valid index is 1 trough 1).
at weblogic.jdbc.mssqlserver4.TdsResultSet.getEntry(TdsResultSet.java:193)
===========================
Thank you.
--TedCan you reliably reproduce this? Are you sure the query being sent returns
more than one column? You should be using the mssqlserver4v70, not v65, for
sqlserver2000.
Joe

Error java.sql.exception when setting up repository for OWB 11g

Hey all,
I am encountering the following error on the last step of Repository Assistant, that is, while trying to set up the design repository in OWB 11g:
"The Warehouse Builder workspace installation failed
java.sql.SQLException : ORA-00942 table or view does not exist"
Below is an excerpt from the the log file:
main.TaskScheduler timer[5]20080620@14:51:54.054: 00> oracle.wh.service.impl.assistant.ProcessEngine.processSQLUserToken(ProcessEngine.java:1106)+> at java.lang.Thread.run(Thread.java:595)
main.TaskScheduler timer[5]20080620@14:51:54.054: 00> oracle.wh.service.impl.assistant.ProcessEngine.display(ProcessEngine.java:1572): Exception = java.sql.SQLException: ORA-00942: table or view does not exist
main.TaskScheduler timer[5]20080620@14:51:54.054: 00> oracle.wh.ui.install.assistant.wizards.AssistantWizardDefinition.display(AssistantWizardDefinition.java:788): [executeOwbReposOrRuntime]: Error occurred during Workspace Installation. Exception =java.lang.Exception: java.sql.SQLException: ORA-00942: table or view does not exist
main.AWT-EventQueue-0[6]20080620@14:51:54.054: 00> oracle.wh.ui.jcommon.WhButton@a22671: WhButton setLabel rtsString = OK
main.AWT-EventQueue-0[6]20080620@14:58:17.017: 00> oracle.wh.ui.install.assistant.wizards.AssistantWizardDefinition.display(AssistantWizardDefinition.java:788): before open 'UnSuccessDialog'
main.AWT-EventQueue-0[6]20080620@14:58:17.017: 00> oracle.wh.ui.install.assistant.wizards.AssistantWizardDefinition.display(AssistantWizardDefinition.java:788): Open UnSuccessDialog ...
main.AWT-EventQueue-0[6]20080620@14:58:17.017: 00> oracle.wh.ui.jcommon.WhButton@a22671: WhButton setLabel rtsString = OK
I am new to OWB so please let me know if I've left out any information that would help in figuring out why the installation is not completing.
Thanks.

The only thing I can think of in OWB 11g is that the main schema that is used, which is OWBSYS, wasn't fully installed or it doesn't have all the tables or views it needs or they weren't created properly with the cat_owb.sal script.
Something must not have been created right. I would try to stop all OWB services with the appropriate scripts in:
<your_owb_home>owb\rtp\sql
try the stop_service.sql script.
Then try to drop the users owbsys and whatever you might have created (if it exists) for a workspace owner user. Then clean up with:
<your_owb_home>\owb\UnifiedRepos\clean_owbsys.sql
After that it is back to the drawing board from the beginning. DO these steps again that you likely did in the first place:
1. create owbsys with:
<your_owb_home>\owb\UnifiedRepos\cat_owb.sql <tablespace_name>
2. Set the control center home with:
<your_owb_home>\owb\UnifiedRepos\reset_owbcc_home.sql <your_owb_home>
*pay attention to the case of the the OWB HOME you give as a variable to the above script. It needs to match the case of your real path.
3. Finally unlock owbsys.
4. look at <your_owb_home>\owb\bin\admin\ if the rtrepos.properties file size is at '0'. If it is for some reason, rename it to something else right now.
5. Then try to run the repository assistant again.
-Greg

Running java on NI LabVIEW Robotics Starter Kit sbRIO-9631

Hi there,
My colleague and I have been trying to run java on the NI LabVIEW Robotics Starter Kit sbRIO-9631 but we still haven't been able to run any java programs..
We know that our sbRIO-9631 runs vxWorks 6.3 and we've seen that there are several projects claiming that they have ported the java environment to vxWorks.
But we were not able to get them running..
Has anyone else tried running java on this kit?
Thanks.

Hello Richard,
Unfortunately our cRIO and sbRIO targets are not able to handle JAVA code. You are correct that VxWorks should be able to handle JAVA but in the system is also an FPGA to communicate to the modules. The interface to this FPGA is not made ready to handle JAVA. We have a collaboration with FIRST for the FIRST Robot Competition where we deliver special cRIO targets which have a fixed FPGA personality and wrapper code to be able to handle JAVA. But this is not the case for the Robotics Starter kit which has (like you said) a sbRIO-9631 onboard.
Kind regards,
Rik Prins, CLD
Applications Engineering Specialist Northern Europe, National Instruments
Please tip your answer providers with kudos.
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SAP Business Connector with Java (material master data)

Hey,
I have a question about the SAP BC. What are the steps I have to do, to use the BC with a Java program?
My task is to create a program which downloads material master datas from SAP.
I just installed the BC, and hope, that I did it correctly
Many thanks in advance!!
Kind regards,
Alex
German Version:
Hey,
wie ich oben schon geschrieben habe, habe ich ein paar Fragen zum SAP BC. Ich habe ein Hochschul-Projekt und muss hierfür Materialstammdaten aus SAP herunterladen und mit einem Java Programm ausgeben lassen.
Kann mir vielleicht jemand weiterhelfen, wie die Schritte hierfür aussehen?! Wie verbinde ich den BC mit meinem SAP System? und wie bekomme ich anschließen die Daten mit einem Java Programm ausgelesen?
Ich habe bereits den BC installiert und konnte mich meines Wissens auch richtig anmelden;-)
Ich hoffe, dass mir jemand weiterhelfen kann und bedanke mich schon im Voraus für eventuelle Antworten!!!
Viele Grüße
Alex
Edited by: Rolf Gersbacher on May 19, 2010 10:34 PM

Hi,
I work with SAP BC some time ago... I remember that you configure the connection in SM59 / SICF and the server open a port to "listen" (connect external).
So, your external program can execute functions inside SAP and exchange data.
See some links:
http://en.wikipedia.org/wiki/SAP_Business_Connector
http://help.sap.com/saphelp_nw04/helpdata/en/6a/3f93404f673028e10000000a1550b0/frameset.htm
http://www.thespot4sap.com/articles/SAP_XML_Business_Integration.asp
Best regards,
Leandro Mengue

SAP eSourcing 5.1 - Java/SQL based data extractor starter kit for BW

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