How to connect with Oracle database in JSF ?

Hi ,
am very new to JSF,i want to perform a database connection with an Oracle database through JSf.Is there any special tag as such in struts for DB connectivity in JSF?Can any one help me?

No.
A database shouldn't even be reached from inside the view layer. Do it in the controller/business layer, e.g. the backing bean. Read on about JDBC, DAO, DTO. If you're already familiar with that, consider an ORM, like Hibernate.

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How to connect to Oracle database from webdynprojava application

Hi
How to connect to Oracle database from webdynprojava application. where can we provide the code to connect to database.?
Thank You.

Hi,
You need to create Java Bean model. The bean is a typical java bean with default constructor, getter and setter. You can have additional methods for query etc. The attributes in the class will be your model node and attributes.
However you need to configure the connection and create JNDI using visual administrator before writing the code.
You can also consider writing Session EJB with oracle and using them in WD.
http://help.sap.com/saphelp_nwce10/helpdata/en/45/dcaa4f05535591e10000000a1553f7/frameset.htm
Srini

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Hello,
I wasn't clear on what you were using to make the connection. I had a look in Visual Studio 2010 (don't have express to test sorry).
I think you mean the Data Sources available under the menu Data-> Datasources. this seems to match the description you give when I
look at the list of datasource options.
In here you can make ODBC connections via the Microsoft .net Data Provider .
If you select ODBC as a datasource you can see listed the DSN's you created - for example I see 2 which use the Oracle ODBC driver.
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Once you created a server connection then you should see it in the server explorer.
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Cannot establish connection with Oracle database

Hello
This is the first time I use BOE server with Crystal Report to execute some tests, and one issue is blocking me now, and I am not even sure if this is the right Forum where I should post it.
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ErrorLog 2011 8 10 7:05:52.505 14215 356 (Administrator:82) (../reporthandler.cpp:12462): CReportHandler::buildReportViewerError: CSResultExceFailed to open the connection." FileName:"../reporthandler.cpp" LineNum:12458 ErrorCode:756 ErrorMsg:"Failed to open the connection.
{FBAD55EE-BEAF-11E0-BC1C-005056813A72}.rpt" DetailedErrorMsg:""
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do the reports use native oracle connectivity or JDBC ?
what version of Oracle client did you install ?
was it 32bit or 64bit client ?
what your LD_LIBRARY_PATH variable set to ?
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How to connect with Oracle in java

Hello!
I would like to use java for my graduation project. And connect with Oracle in java.
I used j2sdk1.4.2_04 and Oracle 9i release 9.2.0.1.0
May I ask where could supply me information or content ?
Thanks!!

hi jus a sample code
public class DbUtil {
// Connection instance
private static Connection conn = null;
private Object connection;
public DbUtil() {
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dbConnect();
* This method performs the clean up action and closes the application
void exitDbUtil(){
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if (conn != null) {
try {
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conn.close();
conn=null;
catch (Exception ex){      // Trap errors
System.out.println(" Error while Closing the connection: "+ex.toString());
* Creates a database connection object
private void dbConnect() {
try {
String driverName = "oracle.jdbc.driver.OracleDriver";
Class.forName(driverName);
String url = "jdbc:oracle:thin:@" + ConnectionParams.s_hostName +
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conn = DriverManager.getConnection(url, ConnectionParams.s_userName,
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catch(Exception e){

Connectivity with oracle database using web Dynpro(for java)

Hi,
In web Dynpro we will connect to SAP systems by using Adaptive RFC. Then How to connect the oracle 8i/9i using webdynpro? Plese tell me the procedure to establish the connecting using enterprise portal?
Thanks & Regards,
Mastanvali Shaik

Hi,
Check these:
WebDynpro and Oracle using DTOs
https://wiki.sdn.sap.com/wiki/display/VC/JDBCConnectionSetup
Connecting Problum of SQL
Greetings,
Praveen Gudapati
[Points are welcome for helpful answers]

Problems with connection with Oracle Database (Dreamweaver)

I'm trying to create a connection with a oracle database, with JDBC.
In order to do that, I've downloaded the classes12.zip driver in my machine. This is the driver from Oracle.
I've put this file into directory c:\Program Files\Macromedia\Dreamweaver MX\Configuration\JDBCDrivers.
So, I've gone to Window -> Application -> Databases menu into Dreamweaver MX, clicked in the plus (+) signal and choosed Oracle thin Driver (Oracle).
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Connection name: conn1
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URL: jdbc:oracle:thin:@machinename:1521:SID
Username: ....
Password: ...
When I click in the Test button into this window, the following success message appears:
Connection was made successfully!
But when I go to Bindings window to build a Recordset, the connection doesn't get the tables, and the following error message appears:
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Thank you.

Don't bother with a loopback adapter unless you are using a laptop that needs Oracle to work whether connected or unconnected to the business network. Much simpler to just arrange for DHCP to assign you a fixed IP address (a lease reservation).
It's the change of IP address which trips Oracle up, not the existence of DHCP. So if you can make sure your IP address will be the same, no matter how you acquire it, that's all you have to do.
Installing a loopback adapter which isn't the primary interface at the point you install Oracle will mean your installation will get very confused as to whether to address things via the 127... address or the "normal" IP address. And yes, at that point, you'll not be able to connect to instances, or run listeners or do all sorts of other things reliably.
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How to connect to Oracle Database table using xquery (using 'ora:view')

Hi,
I am new to this forum and JDeveloper, but I am trying to use xquery accessing an Oracle database, but I can't seem to get it working, nor can I find what I am doing wrong.
The xquery statement I (try to) use is:
for $x in ora:view("TOU_TEST")
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But I get this "Dutch" error message:
Er moet een JDBC-standaardverbinding beschikbaar zijn voor de functie 'ora:view'.
(basically giving an error message about the default JDBC connection).
I've searched a lot (Technet, Google, JDeveloper Help), but can't find out what I am doing wrong.
Could you tell me what I am doing wrong/ how to solve this?
Thanks a lot.
Greetings,
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Hi Friend,
Try this.
"Declaration.
data : begin of zemployee.
Include structure zeployee542.
data : end of zemployee.
*in screen give field name as <zemployee-Fieldname>
case 'OK_CODE'.
WHEN 'SAVE'.
perform fill_data.
ENDCASE.
form FILL_DATA .
move-corresponding zemployee to zeployee542.
insert zeployee542.
clear : zemployee, zeployee542.
endform. " FILL_DATA
Reward if you find usefull

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How can I do?
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Rubén

How to connect ORACLE database to ADOBE LIFE CYCLE READER EXTENSION or ADOBE LIFE CYCLE DESIGNER

Help for getting connection with oracle database

Hello,
i have a problem to connect my java program with oracle databse.
i have oracle 8 release. i tried all my best to connect but i
can't. please help me. whenever i compile JdbcCheckup.java file
which is distributed with oracle 8 release, it compile successfully.
but whenever i run JdbcCheckup class file then it will generate an
exception and that is -
Exception in thread "main" java.lang.ClassNotFoundException:
oracle.jdbc.driver.OracleDriver
at java.lang.class.forname0(native method)
at java.lang.class.forname(unknown source)
and some other error message.
But, by following yours given instruction, first, i unzip CLASSES111.zip
in file which is distributed with oracle 8 realease in jdbc subdirectory
into c:\temp directory and then run oracle installer(setup.exe) and point
the installer to c:\temp and then i install the oracle JDBC drivers(beta)
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win95.prd for jdbc subfolder.
After that i write into my autoexec.bat file,
path d:\jdk\lib;d:\jdk\bin;c:\windows\command;C:\temp\BIN;c:\temp\jdbc\lib\classes111.zip
and then i restart the machine and the i complile and run JdbcCheckup file
But, i can't recognize my error to define class path or installing the
driver. please help me in details so that i overcome this problem.
because i am student of B.sc. in CIS of final year. i need to submit
my project within some days. please reply me as early as possible.
thanks
hemonto
email - [email protected]

path d:\jdk\lib;d:\jdk\bin;c:\windows\command;C:\temp\BIN;c:\temp\jdbc\lib\classes111.zipYou've added classes111.zip to your PATH, not your CLASSPATH.
Add it to your CLASSPATH using:
set CLASSPATH=%CLASSPATH%;c:\temp\jdbc\lib\classes111.zip
then try to compile/run again.

How to connect with the database

Hi
I have oracle instant client instantclient-basic-win32-11.1.0.6.0 and i have oracle database 11g installed on oracle enterprise linux machine, i want to connect to that oracle from windows xp machine. i have oracle instantclient-basic-win32-11.1.0.6.0, which has following files.
vc8
vc71
adrci
adrci
BASIC_README
genezi
genezi
etc.......
when i connect using sqlplus TNS adapter error is coming what to do

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How Users Interact with Oracle Database Express Edition in a Network?

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Getting following error while creating a datasource connection with oracle database.

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This link will help you out.
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hello,
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Akarsh wrote:
hello,
I am using Oracle forms 6i.
i want to create an application that does not require any connection with Oracle database.
My Application fetch all its data from an Excel file.
I do not want Login with Database,so i want to byapass it.
How can i do it..Hi Akarsh,
Use ON-Logon trigger at form lebel
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Hope this works..

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Greetings everyone!
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Edited by: user11273096 on Jul 14, 2011 3:41 PM

Note that this forum is for XE Beta, not EE.
Can you connect from some other client tool, such as sqlplus?
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How to connect with Oracle database in JSF ?

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