Connecting SQL database as model in webdynpro

Hi experts,
I've some queries regarding JDBC in webdynpro.
1) Can I use stored procedures in SQL server as RFC model in webdynpro?
2) How should I load SQL table data in webdynpro? Is there any alternative other then writing pure java jdbc code?
Please give possible solution in description.
Thanks and Regards,
Mehul

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Hi Manish,
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http://www.microsoft.com/downloads/details.aspx?familyid=6d483869-816a-44cb-9787-a866235efc7c&displaylang=en
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http://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/70ffd890-0201-0010-708f-d5dad2dfcf3a
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Please point to me some links if you have
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Hi,
Please check out this link -
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Hi All-
Could you let me know the code to connect to database
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Hi,
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////1////
Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
java.sql.Connection conn= java.sql.DriverManager.getConnection("jdbc:microsoft:sqlserver://<IP>:<port>;user=<abc>;password=<xyz>;database=<DB name>");
////2////
InitialContext initialContext = new InitialContext();
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We are trying to connect to the Tandem NonStop SQL database through JDeveloper.
We are using Type4 JDBC driver provided by Tandem NonStop and everything works fine from Database connection to testing the AppModule through the BC4J tester. The VOs return rows perfectly when we test the AppModule.
BUT -
When we try to invoke a jspx page (using embedded OC4J server) with an ADF Read Only table of the ViewObj, we get a "500 Internal Server Error" with following details. (Error listing at the end)
We are using:
JDeveloper 10.1.3.0 SU5
ADF JSF
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Saran
Error Listing (portions removed)
JBO-30003: The application pool (model.PxdAppModuleLocal) failed to checkout an application module due to the following exception:
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-29000: Unexpected exception caught: oracle.jbo.DMLException, msg=JBO-26061: Error while opening JDBC connection.
     at oracle.jbo.JboException.<init>(JboException.java:346)
## Detail 0 ##
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-29000: Unexpected exception caught: oracle.jbo.DMLException, msg=JBO-26061: Error while opening JDBC connection.
     at oracle.jbo.JboException.<init>(JboException.java:346)
## Detail 0 ##
oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.DMLException, msg=JBO-26061: Error while opening JDBC connection.
     at oracle.jbo.JboException.<init>(JboException.java:346)
## Detail 0 ##
oracle.jbo.DMLException: JBO-26061: Error while opening JDBC connection.
     at oracle.jbo.server.ConnectionPool.createConnection(ConnectionPool.java:220)
## Detail 0 ##
java.sql.SQLException: No suitable driver
     at java.sql.DriverManager.getConnection(DriverManager.java:545)
     at java.sql.DriverManager.getConnection(DriverManager.java:140)
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Kuba -
I have done exactly as mentioned in the link you have provided except that I am using JSF instead of Struts.
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Problem in connecting to database from webdynpro for java

Hi
I have a problem in connecting to database from webdynpro application
I am using oracle 10 express edition as database and was able to connect to database from a java application.But was unable to connect from a webdynpro for java.
<b>I guess webdynpro for java uses open sql instead of vendor sql(I looked in the visual admin ,DB is using open sql) so unable to connect to database.Am i right.?</b>
Do i need to make any settings in the visual admin to make it work?
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Hi,
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DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@Oracle_server_ip:Oracle port:SID of the Database","user_name","password");
Statement stmt = conn.createStatement();
ResultSet rs = stmt.executeQuery("your query");
In case you want to fetch data through ejbs, these are the steps to be followed :
1) Open the J2EE perspective
2) Create an EJB Module project
3) Right click on ejbModule, create a new EJB (select your EJB type)
4) While creating the ejb itself, you can add business methods by clicking Next in the UI. Another option is after creating the ejb, write the method in the bean, then select the method from ejb-jar.xml -> <bean name> ->method. Right click and select propogate to local & remote.
5) Double click on ejb-j2ee-engine.xml. select your bean and specify a Jndi name for eg: MyJndi.
6) Right click on the EJB project and add classes12.zip file (provided by Oracle) to its build path. (under libraries tab). Also check the same file under Order & Export.
7) Create an Enterprise Application project.
8) Right click on the EJB module project and select add to EAR project, then select the created EAR project.
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Java Build path - select the EJB project from projects , check the selected project under Order & Export
Project references select the EAR project
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wdContext.currentContextElement().setSum(a);
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Extracted from Re: Webdynpro and Oracle
http://help.sap.com/saphelp_webas630/helpdata/en/b0/6e62f30cbe9e44977c78dbdc7a6b27/frameset.htm
May be of use to understand the VA Conf /people/varadharajan.krishnasamy/blog/2007/02/27/configuring-jdbc-connector-service-to-perform-database-lookups
Regards
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Import / Export MySQL database in SQL Developer Data Modeler

Hello,
I have version 3.1.2.704 of SQL Developer Data Modeler and version 3.2.09 of SQL Developer installed.
When I´m adding a new connection in SQL Developer, I can choose the MySQL tab an create a connection to a MySQL database.
The connection test was successful and I can see all tables.
I use the same JDBC driver for SQL Developer and SQL Developer Data Modeler (mysql-connector-java-5.0.4-bin.jar).
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1. First there is an problem when I want to import from a MySQL database (SQL Developer -> File -> DataModeler -> Import -> DataDictionary).
After choosing the MySQL connection and pressing the next button an error occurs: CONNECTION_TYPE
What is the reason?
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What is the reason?

Hi,
Data Modeler does not explicitly support import from MySQL databases, although you can use a JDBC connection to do this.
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If someone can give us an idea to troubleshoot it, that would be really appreciated.
Thanks very much in advance for any help and regards!
MAXL> deploy data from model 'Production_GL_Cube_SchemaModel' in cube schema '\Production_GL\Cube_Schemas\Production_GL_Cube_Schema' login AdminUserAccount identified by MyPassword on host 'ServerName.MyCompany.com' to application 'ORA_HFM' database 'GL' overwrite values using connection 'ServerName' keep all errors on error ignore dataload write 'E:\Logs\DataLoad_Error_2013.04.19.16.23.00.txt';
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Hi Celvin,
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For the benefit of other readers, after hours struggling with the issue, we focused our attention in the following portion of the ORA_HFM.log file:
[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/54996/Info(1013157)
Received Command [Import] from user [Service_Acct@Native Directory] using [GL.rul] with data file [SQL]
[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/8964/Info(1021041)
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[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/8964/Info(1021006)
SELECT Statement [SELECT cp_127."ACCT" AS "Accounts_CHILD",
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Connection has been established
[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/8964/Info(1021044)
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[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/8964/Info(1021013)
ODBC Layer Error: [S1000] ==> [[DataDirect][ODBC Oracle Wire Protocol driver][Oracle]ORA-04063: view "REP_ESSBASE.VW_GL_BALANCES" has errors]
[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/8964/Info(1021014)
ODBC Layer Error: Native Error code [4063]
[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/8964/Error(1021001)
Failed to Establish Connection With SQL Database Server. See log for more information
[Sat Apr 20 11:48:34 2013]Local/ORA_HFM/GL/Service_Acct@Native Directory/8964/Error(1003050)
Data Load Transaction Aborted With Error [1021001]
Then we concentrated in the following error message: *ODBC Layer Error: [S1000] ==> [[DataDirect][ODBC Oracle Wire Protocol driver][Oracle]ORA-04063: view "REP_ESSBASE.VW_GL_BALANCES" has errors]*
So, we checked the database and noticed the schema and their views were damaged and -due to this- they lost all their properties (like data types, for example). So, we had to recompile all of them in order to avoid any loss of data. This was done in TOAD, as per the following info: https://support.quest.com/SolutionDetail.aspx?id=SOL66821
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Hope this help in the future. Cheers!!

Connection to SQL Developer Data Modeler Fails

All,
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NoSuchMethodError:
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Hi Philip,
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Hi,
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Its very very urgent.

Hi
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Check this link
JDBC Reference
or
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con.close();
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Re: I need a j2ee code for getting data from oracle database
Re: oracle connection
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Connecting to local SQL database

I have tried everything to connect to a SQL database which is
located on the same machine I'm using for development. Is there any
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every way possible and I can't seem to be able to establish a
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And posting your connection string would be helpful.
Nancy Gill
Adobe Community Expert
BLOG:
http://www.dmxwishes.com/blog.asp
Author: Dreamweaver 8 e-book for the DMX Zone
Co-Author: Dreamweaver MX: Instant Troubleshooter (August,
2003)
Technical Editor: DMX 2004: The Complete Reference, DMX 2004:
A Beginner's
Guide, Mastering Macromedia Contribute
Technical Reviewer: Dynamic Dreamweaver MX/DMX: Advanced PHP
Web Development
"David Alcala - Adobe" <[email protected]>
wrote in message
news:efe94f$cia$[email protected]..
> Are you using MS SQL Server? If so, what version?
>
> What server model are you using (ASP, ColdFusion, PHP,
etc.)?
>
> How have you filled out the DW database connection
dialog box so far?
>
> What error(s) are you seeing? Is the error in DW or in
the browser?
>
> --
> David Alcala
> Adobe Product Support
>

I am not able to connect to database in sql developer.how to do?

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See
<br>
Oracle Database FAQs
</br>

Connecting SQL database as model in webdynpro

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