BPEL Database Connections

Hi, if I have 2 parterner links (say insert statements) to a database in the same BPEL process, does BPEL keep the connection to the database open after the first partnerlink and use this connection for the second partner link? Or does it close the connection after the first partner link and then open a new connection for the 2nd partner link?

That depends on you r configurations. But in general it will re-use the connection. If you configure the db-adapeter with JNDI entries, pointing to the data-source and to the data-source-connection-pool it will use this pool. In this connection pool you can set all kinds of parameters:
min-connections
max-connections
used-connection-wait-timeout
inactivity-timeout
connection-retry-interval
max-connect-attempts
etc.

Similar Messages

BPEL - Database Connection Pools, JNDI - How do you do it ?

Scoured forum and BPEL developer and admin guides, and didn't find any good instructions on how to configure and use database pools for BPEL, except possibly this post nearly two years ago data-sources.xml and oc4j-ra.xml
I suspect things may have changed some in two years ! Where can I find this info. Does anyone who has done it have step by step instructions ?

You should have scoured better ;-)
I had a problem that needed to be fixed with a connection pool. Check this post:
Strange Toplink errors appearing
It points to some documentation that will help you:
http://download-uk.oracle.com/docs/cd/B31017_01/integrate.1013/b28994/adptr_db.htm#sthref528
Basically you have to do the following:
- look in the WSDL of your DB adapter. It will have a jca:address section. In this section you will see a jndi location, something like: eis/DB/<a_connection>. Make note of this location
- on the server look for the file oc4j-ra.xml in <oracle_home>/j2ee/<oc4j_soa>/application-deployments/default/DbAdapter. Edit the file. In there are mappings that basically forward the object in location eis/DB/<a_connection> to jdbc/<connection>.
E.g.:
<connector-factory location="eis/DB/DBConnection1" connector-name="Database Adapter">
                <config-property name="xADataSourceName" value="jdbc/DBConnection1DataSource"/>
                <config-property name="dataSourceName" value="loc/DBConnection1DataSource"/>
                <config-property name="platformClassName" value="oracle.toplink.platform.database.Oracle9Platform"/>
                <config-property name="usesNativeSequencing" value="true"/>
                <config-property name="sequencePreallocationSize" value="50"/>
                <config-property name="defaultNChar" value="false"/>
                <config-property name="usesBatchWriting" value="true"/>
                <connection-pooling use="none">
                </connection-pooling>
                <security-config use="none">
                </security-config>
        </connector-factory>Now copy one of these blocks and edit it so that the location matches your eis/DB/<a_connection> location. Map the dataSource and xaDataSource properties to jdbc/<connection> s (which you create in the next step)
- go to the enterprise manager, click on the soa suite oc4j container, choose the 'administration' link. Click on the 'Go to task' icon for JDBC connections. Here you can create your connection pool, and db connection. Make sure the location of your JDBC connection matches what you have configured in the oc4j-ra.xml file.
- restart your soasuite/bpel oc4j container
- bob's your uncle ;-)
HTH,
Bas

BPEL Designer 10.1.2.0.2 Database Connection Error

Hi,
I'm trying to create a database connection in JDeveloper 10.1.2.1.0 Build 1915 (BPEL Designer version) but I get ORA-12505, TNS:listener does not currently know of SID ... error for a particular database. I can connect to the same database using JDeveloper 10.1.3 with no errors, also in SQL Plus, and I can connect to another database on the same server with no problem. I need to create a BPEL 10.1.2 process that connects to this database and so far I'm unable to do so.
Here's the full error details and the tnsnames.ora entry for this database.
Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
xxxx:1521:oms.x1
Here's the tnsnames.ora entry:
oms.x1 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxxx)(PORT = 1521)))
(CONNECT_DATA =(SERVICE_NAME = oms.x1))
Here's the tnsnames.ora entry for the other database on the same server, that I can create a database connection to. The only difference as far as I can tell is with the service names, the unsuccessful connection has a "." in the service name, the successful connection does not.
XOAS2 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxxx)(PORT = 1521)))
(CONNECT_DATA =(SERVICE_NAME = XOAS2))
When I try to create a connection to the same database referencing a second tnsnames entry with .world extension, this also fails with the same error. Here's the tnsnames.ora entry and error message from JDeveloper for that connection.
XOAS2.WORLD =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = xxxx)(PORT = 1521)))
(CONNECT_DATA =(SERVICE_NAME = XOAS2.world))
Listener refused the connection with the following error:
ORA-12505, TNS:listener does not currently know of SID given in connect descriptor
The Connection descriptor used by the client was:
xxxx:1521:XOAS2.world
Any help you can provide in resolving this will be appreciated.
Thanks
Candace

Steve,
I tried the custom JDBC connection and still get the same error. I have been able to successfully connect to this database using a jdbc-odbc bridge connection after creating a local ODBC datasource, just to see if I can connect at all, but I don't want to have to use this connection method.
I have also tried adding a tnsnames entry with omsx1, and I get the same error for creating a jdbc connection. However, this tnsnames entry is the one I had to use for the ODBC connection in order to successfully create the jdbc-odbc bridge connection.
As far as both databases listening on the same port, this doesn't seem to be an issue when I configure this connection in JDeveloper 10.1.3. This issue seems to be related to using JDeveloper 10.1.2, which I need to use in order to create 10.1.2 BPEL projects.
I was wondering whether it's possible to use the jdbc driver that JDeveloper 10.1.3 uses in JDeveloper 10.1.2? I can post this to the JDeveloper forum if that's more appropriate.
Thanks for the pointers
Candace

BPEL Olite Database Connection

Connecting to Oracle Olite Database, while using JDeveloper for the Database Adapter configuration or database configuration..........
I found the fallowing link and I am able to connect to Olite Database..............
http://erpschools.com/Apps/oracle-applications/Articles/Fusion-Middleware/SOA/BPEL/BPEL-Olite-Database-Connection/index.aspx
Ragh

Hey.. guys..... the link that I have posted helped me to resolve my issue....
Go through the link and let me know if it is helpful or not....... then we can discuss........

How to use JNDI datasource instead of database connection settings JDev 10g

Hi,
In order to use the different database from other environments, we are not able to use the JNDI datasource configuration settings, all the time need to configure the database connection settings from JDeveloper by changing the database connectivity settings in the JDeveloper for each environment separately, need a solution on how to make the database connectivity unique using the JNDI datasource name for all the environments for database connectivity settings through the application server console rather than changing the database adapter configuration in JDeveloper.
Please provide the update at the earliest. Your help is greatly appreciated. Thanks in advance..

What are you not clear on?
What you need to do is get your developers to conform to a database naming standard, as stated above, so if you have an oracle database that is for eBusiness Suite you get all developers to create a DB connection in JDev called, ora_esb as an example.
When the developer creates a DB adapter this will create a JNDI name of eis/DB/ora_ebs. When the BPEL project is deployed it looks for the JNDI name in the oc4j-ra.xml file to see its connection details. If they don't exist then they use the developers connection details. The issue with this is that they generally always point to the development DB. It is best practice for the developers to remove the mcf settings in the DB adapter WSDL. This way if the JNDI name has not been configured it will fail.
So when you migrate from dev-test-prod what you have is the JNDI name eis/DB/ora_ebs. The dev points to the dev instance of ebs, test points to the test instance and so on. This means that you don't need to adjust any code in the BPEL projects.
cheers
James

Error in Oracle Lite Database connection

Hi,
I have installed the Oracle Application server 10.1.3.1.0 on my laptop (basic installation).
I tried to define a database connection in the JDeveloper connection navigator to the Oracle lite database. When I test the connection I got an error:
"Internal Error:Invalid Connect String".
I have defined in the connection tab of the Edit database connection in the following way:
Driver class: oracle.lite.poljdbc.POLJDBCDriver
Library: OLite
Classpath: C:\product\10.1.3.1\OracleAS_1\bpel\lib\olite40.jar
URL: jdbc:polite4@localhost:100:orabpel
Could anyone tell me which user and password I should define for the oracle lite database which is delivered with Oracle Application server 10.1.3.1.0?

Hi,
Did you start the SOA suite on your workstation?
If so, can you reach the BPEL Console
if so, check via Enterprise Manager the connect string in the OC4J instance of BPEL (oc4j_soa -> administartion -> JDBC > conenctions, or data-sources.xml)
Copy the connect string into your OLite config if it works

BPEL Database Schema Configuration

Hi,
Where do i find BPEL database schema information? Please let me know. I use SOA Suite 10.1.3
How can we find out what schema we are hitting for the BPEL instance ??
Regards,
Pradeep
Edited by: pradeepr25 on Mar 11, 2010 10:45 PM

Hi Pradeep,
You can find the exact details of the schema creation etc in the sql file invoked from the soa_schemas\irca\irca.sh (irca.bat) from the install folders of SOA Suite.
http://download.oracle.com/docs/cd/B31017_01/integrate.1013/b28980/appendixa.htm#CHDBIGIA
In case you want to see the connection details for your install, they would be in data-sources.xml file under $ORACLE_HOME/j2ee/oc4j_soa/config directory.
Regards,
Shanmu.
http://www.prshanmu.com/articles/

BPEL database cleanup

Hi all,
In our production system we're experiencing an unacceptable growth in the orabpel tablespace. We are willing to keep little or no instance data. There is a stored procedure named delete_ci in the collaxa package, however I've noticed that this procedure does not delete the blob message data in the xml_document table. I've seen that the document_ci_ref table keeps ci's versus dockeys. But it seems like that's not enough, the xml_document table keeps more data than that (about invoke and delivery messages I guess). So, can anybody show me the way to delete all the information, everything related to completed instances in the BPEL database?
Regards,
SerkanC

Thanks a lot Marc, I've checked your blog and finally I found the purge_instances_oracle.sql script in metalink which creates a stored procedure named purge_instances. But now we have another problem, which is that the cleanup operation takes a very long time. Although we've setup a cron job to do this at 3 AM (when there is almost no load on the system) the database becomes non-responsive because of this script and we begin to get the following exception in bpel:
<2008-03-26 04:07:07,114> <ERROR> <default.collaxa.cube> <BaseCubeSessionBean::logError> Error while invoking bean "cube delivery": Cannot fetch a datasource connection.
The process domain was unable to establish a connection with the datasource with the connection URL "jdbc/BPELServerDataSource". The exception reported is: javax.resource.spi.ResourceAllocationException: Unable to allocate new connect
ion - pool is full and timed out waiting for a connection to be freed up.
Please check that the machine hosting the datasource is physically connected to the network. Otherwise, check that the datasource connection parameters (user/password) is currently valid.
Moreover, these connections do not timeout and we have to restart the bpel server in order to make the system usable. Another interesting thing is, this happens only one of our two bpel servers, the second server is not affected by this.
In patch number 6501312 there's a script named upgrade_6501312_oracle.sql which creates an index on the dockey column of the document_dlv_msg_ref table. I will try this and I'm hoping that it will solve this problem. But I would appreciate any comments about this problem, because if creating the index does not solve it, then I will be in deep trouble :)
Best regards,
SerkanC

Installation problem with NW'04 SR1: database connection failed

Hi all,
while installing NW '04 SR1 on Windows Server 2003 SP1 and MS SQL Server 2000 SP4 I ran into an error related to the database connection. While performing the step "Load Java Database content" SAPinst crashes with the message
com.sap.sql.log.OpenSQLException: Could not load class com.ddtek.jdbc.sqlserver.SQLServerDriver.
The connection to the SLQ Server with e.g. the Query Analyzer is OK. I had a problem with this installation setup before (have a look at the corresponding <a href="https://forums.sdn.sap.com/thread.jspa?threadID=338638&tstart=0">thread</a> ), the JDBC drivers where missing on the installation master but after copying them in the right direction the installation went on with no problem up to this point...
Has anybody an idea what could have happened here? Is this maybe a problem connected to the one I recently had
Below I attached the sapinst.log and jload.log with more detailed messages.
sapinst.log ###########
INFO 2007-03-12 22:06:24
Working directory changed to C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_~1\ONE_HOST.
INFO 2007-03-12 22:06:24
Output of D:\Java/bin/java.exe '-classpath' './sharedlib/antlr.jar;./sharedlib/exception.jar;./sharedlib/jddi.jar;./sharedlib/jload.jar;./sharedlib/logging.jar;./sharedlib/offlineconfiguration.jar;./sharedlib/opensqlsta.jar;./sharedlib/tc_sec_secstorefs.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\base.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\util.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\sqlserver.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\spy.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jce_export.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jsse.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_smime.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_ssl.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/w3c_http.jar' '-showversion' '-Xmx512m' 'com.sap.inst.jload.Jload' '-sec' 'WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key' '-dataDir' 'S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP' '-job' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML' '-log' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log' is written to the logfile C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_~1\ONE_HOST/jload.java.log.
WARNING 2007-03-12 22:06:26
Execution of the command "D:\Java/bin/java.exe '-classpath' './sharedlib/antlr.jar;./sharedlib/exception.jar;./sharedlib/jddi.jar;./sharedlib/jload.jar;./sharedlib/logging.jar;./sharedlib/offlineconfiguration.jar;./sharedlib/opensqlsta.jar;./sharedlib/tc_sec_secstorefs.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\base.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\util.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\sqlserver.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\spy.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jce_export.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jsse.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_smime.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_ssl.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/w3c_http.jar' '-showversion' '-Xmx512m' 'com.sap.inst.jload.Jload' '-sec' 'WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key' '-dataDir' 'S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP' '-job' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML' '-log' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log'" finished with return code 1. Output:
java version "1.4.2_13"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2_13-b06)
Java HotSpot(TM) Client VM (build 1.4.2_13-b06, mixed mode)
12.03.2007 22:06:25 com.sap.inst.jload.Jload main
INFO: Jload -sec WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key -dataDir S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP -job C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML -log C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log
12.03.2007 22:06:26 com.sap.inst.jload.Jload main
SCHWERWIEGEND: couldn't connect to DB
com.sap.sql.log.OpenSQLException: Could not load class com.ddtek.jdbc.sqlserver.SQLServerDriver.
ERROR 2007-03-12 22:06:26
CJS-20065 Execution of JLoad tool 'D:\Java/bin/java.exe '-classpath' './sharedlib/antlr.jar;./sharedlib/exception.jar;./sharedlib/jddi.jar;./sharedlib/jload.jar;./sharedlib/logging.jar;./sharedlib/offlineconfiguration.jar;./sharedlib/opensqlsta.jar;./sharedlib/tc_sec_secstorefs.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\base.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\util.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\sqlserver.jar;D:\usr\sap/WPT/JC10/j2ee\jdbc\spy.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jce_export.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_jsse.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_smime.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/iaik_ssl.jar;D:/usr/sap/WPT/SYS/global/security/lib/tools/w3c_http.jar' '-showversion' '-Xmx512m' 'com.sap.inst.jload.Jload' '-sec' 'WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key' '-dataDir' 'S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP' '-job' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML' '-log' 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log'' aborts with returncode 1. Check 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log' and 'C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.java.log' for more information.
jload.log ###########
12.03.07 22:06 com.sap.inst.jload.Jload main
INFO: Jload -sec WPT,jdbc/pool/WPT,D:\usr\sap\WPT\SYS\global/security/data/SecStore.properties,D:\usr\sap\WPT\SYS\global/security/data/SecStore.key -dataDir S:/D51030724\J2EE_OSINDEP\J2EE-ENG/JDMP -job C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/IMPORT.XML -log C:\PROGRA1\SAPINS1\NW04SR1\WEBAS_1\ONE_HOST/jload.log
12.03.07 22:06 com.sap.inst.jload.Jload main
SEVERE: couldn't connect to DB
com.sap.sql.log.OpenSQLException: Could not load class com.ddtek.jdbc.sqlserver.SQLServerDriver.
Best regards,
Bernd

Hello Kairat,
Please follow the below mentioned guide to install it.
Check all the parameters to set and run pre requisite checker before starting installation.
Keep in mind that before starting any SAP installation you should always run prerequisite checker.
https://websmp205.sap-ag.de/instguides --> SAP Netweaver -->SAP Netweaver 7.0 -- > Installations --> EHP2
Regards,
Amit Barnawal

Closing the database connection after report in a server application

I searched these forums and the internet for a definitive answer on asking the Crystal SDK for java to close the jdbc connection after it has generated a report. We have been using the Crystal Report SDK to generate reports within our JEE application, built upon the Spring framework, for the past two years. It works well, especially if you prepare views in the database for your reports.
From what I can tell once you have used ReportClientDocument to create your report you all the close() method to release resources associated with report generation, but this does not close the jdbc database connection.
Further research states that if you are using the CrystalReportViewer you can call the dispose method to close the database connection. We are not using JSP nor this class, so that does us little good.
Finally I found a post that one could call ((AdvancedReportDocument)reportClientDocument.getReportSource()).dispose(). This doesn't drop the connection either.
Each report actually opens 3 connections according to SQL Server. Each report will reuse the connections it has open, so for 50 reports, theoretically, we could have up to 150 connections. We explained to our client those connections remain inactive, however this is unacceptable to our client as they would like to minimize the number of connections left open to their database.
If anyone can post any further information on this issue, it is much appreciated.

Yes, another team member found the issue. Quite embarrassing really I didn't see it. I was looking for the answer within Crystal's libraries. It had nothing to do with Crystal.
The developer who wrote the helper code for using Crystal first opened a connection to the datasource for the live production database and read that connection information for the report. Next he set that connection information in the report template's PropertyBag, then ran the report. The developer however forgot to close the connection he used to look up the connection info, leaving a memory leak and using up all the connections.
I'm glad you inquired. I forgot to post the resolution here.

Error while applying a patch "Unable to get the database connection"

Dear Experts,
A patch which got successfully applied is failing Production and the error is kind of surprising to me.
Apps version is 11.5.10.2
db version is 10.2.0.4
The worker log file shows
Time when worker restarted job: Thu Nov 24 2011 22:14:52
Start time for file is: Thu Nov 24 2011 22:14:52
adjava -ms128m -mx256m -nojit oracle.apps.fnd.odf2.FndXdfCmp &un_apps &pw_apps &un_apps &pw_apps &jdbc_protocol &jdbc_db_addr table &fullpath_pa_patch/115
Reading product information from file...
Reading language and territory information from file...
Reading language information from applUS.txt ...
Temporarily resetting CLASSPATH to:
"/erp/oracle/prodappl/ad/11.5.0/java/adjri.zip:/usr/java14/jre/lib/charsets.jar:/usr/java14/jre/lib/core.jar:/usr/java14/jre/lib/graphics.jar:/usr/java1
Calling /usr/java14/bin/java ...
Exception occured
              Copyright (c) 2003 Oracle Corporation
                 Redwood Shores, California, USA
         XDF(XML Object Description File) Comparison Utility
                        Version 1
NOTE: You may not use this utility for custom development
      unless you have written permission from Oracle Corporation.
Unable to get the database connection using schema username/passwordIo exception: The Network Adapter could not establish the connection
AD Run Java Command is complete.
                     Copyright (c) 2002 Oracle Corporation
                        Redwood Shores, California, USA
                                    AD Java
                                 Version 11.5.0
NOTE: You may not use this utility for custom development
      unless you have written permission from Oracle Corporation.
AD Worker error:
The above program failed. See the error messages listed
above, if any, or see the log and output files for the program.
Time when worker failed: Thu Nov 24 2011 22:14:53
{code}
The error says database connection error. I am able to connect to the database using sqlplus. I tried to restart the failed worker, but the same error is repeating.
Any help would be appreciated.
Thanks
qARS
Edited by: user7640966 on Nov 24, 2011 9:07 AM

Hussein,
One thing which I noticed now is in the apps Tier the
tnsnames.ora under $TNS_ADMIN
shows entry like this:
PROD=
        (DESCRIPTION=
                (ADDRESS=(PROTOCOL=tcp)(HOST=<appsServerName>)(PORT=1521))
                (ADDRESS=(PROTOCOL=tcp)(HOST=<dbServer>)(PORT=1521))
            (CONNECT_DATA=
                (SID=PROD)
        )Actually *(ADDRESS=(PROTOCOL=tcp)(HOST=<appsIPaddress>)(PORT=1521))* this line in the tnsnames.ora is not correct. In fact the appsServerName should be replaced with dbServerName
I deleted the tnsnames.ora and reran autoconfig but it is again recreating the same entry.
Any clue how this can be fixed?
Thanks
qARS

Can not find Function module in Crystal Report Database Connections FN

Hi,
we designed a Function Module XX in SE80.
We set up BO Interagtion for SAP
We can connect to the R3( CRM) System.
We can See FN's.
We can not see our Function Module XX we designed in SE80 in the Database Connection
What is missing ?
Any Authorization missing ?
Which Where
Thanks
Martin Sautter

Yes,
we just have got it:
/Database Assistant / Data / My Connections/<myConnection>/FN -> Right Mice Button/ Options -> Table Name Like: <MYTABLE>
than
/Right Mice Button/Regenerate
Thanks
Martin

Problem with having several database connection registered in JDEVElOPER

Hi
Thank you for reading my post
I have several AS registered in my Jdeveloper environemtn and several database connections.
unfortunately some times Jdeveloper can not deploy an application into a server beacause it say that "I failed to create the connection pool", the project has no database stuff at all but Jdeveloper try to register and create connection pools for those connection that i hace registered in the Databse coonnection node.
It fails because in that particular server which i want to deploy the application i have not add all databases JDBC driver.
is there any solution for it?
thanks

Hi,
see Tools --> Preferences --> Deployment
Uncheck the "Bundle default data-sources.xml during deployment
Frank

Problem with database connection in Jdev 11

Hello,
my jdev version is 11 and i want do really simple task create new database connection to my oracle db.
I open database navigator and click new connection. i want jdbc connection but after i fill this form i pressed test connection button and get this error msg:
Test failed: 4
i think i have correct information but i tried this, i opened my older jdev 10 and copy jdbc url from my old db connection.
In jdev 11 i checked Enter Custom JDBS Url and pasted url from jdev 10 and i get:
Test failed: 4
What is wrong?
Thanks for your advice.
J.

I add new information:
i cant connect to oracle db 8, but i try another db in my company which is 10 and its working fine.
I write java class and try connect to db 8 via jdbc manually:
String url = "jdbc:oracle:thin:@SERVER:1525:SID";
String user = "user1";
String password = "aaa";
Class.forName("oracle.jdbc.driver.OracleDriver");
// DriverManager.registerDriver (new oracle.jdbc.driver.OracleDriver());
Connection conn = DriverManager.getConnection(url, user, password);
and i get this:
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 4
     at oracle.jdbc.driver.T4C8TTIdty.marshal(T4C8TTIdty.java:468)
     at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:339)
     at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:621)
     at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:203)
     at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:34)
     at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:501)
     at java.sql.DriverManager.getConnection(DriverManager.java:525)
     at java.sql.DriverManager.getConnection(DriverManager.java:171)
     at project1.Class1.main(Class1.java:31)
i hope this will be more usefull and i know i write this info about db's version little bit late.
J.

Creating new Data Source Error - Database connection Failed

Successfully installed and configured 11.1.1.3.0. Planning and Essbase dev.
Went to Workspace > Administer > Classing Planning Administration > Manage Data Sources > Create Data Source.
Entered all info about the application database , etc. Getting error "The database connection failed" (I was able to connect with no problem during the install)
SQL server 2005 is on the same physical server.
The diagnostic tool shows database connection passed for planning. A new database was created for the new application.
The server event viewer shows these errors.
"Login failed for user 'xxx-hyperion'. The user is not associated with a trusted SQL Server connection."
Group Policy Error "The client-side extension could not apply computer policy settings for 'Default Domain Policy {xxx}' because it failed with error code '0x80070003 The system cannot find the path specified.' See trace file for more details. "
The Group Policy client-side extension Group Policy Services failed to execute. Please look for any errors reported earlier by that extension.
Any help is appreciated.

Datasource for the application.
I have created a sql db for this planning application (my datasource). See my first message for more details.
When you create a new planning application, you need to associate it with a data source. Since this is a new install, I don't have any data sources available yet.
So, "To create, edit or delete data sources, click Manage Data Source."
This page lets you validate your connection to the database and essbase server. My essbase server connection validates! The database connection does not validate after I enter all the relevant information.
SCREEN INFO BELOW
Fields displayed with an asterisk (*) are mandatory.
Data Source Name *:
Data Source Description:
Select Database Platform
Microsoft SQL Server
Application Database
Server * :
Port * :
Database *:
User *:
Password *:
Click "Validate Database Connection"
ERROR ---> Database connection failed.
So it does not let me create a data source for my new planning application, so I cannot create a new planning application.
Thanks in advance.

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