Call java 1.6 class from oracle 11g

Hi Friends
Can we execute a JAVA 1.6 compatible code under Oracle 11g JVM?
1.5 compatible code is running fine under Oracle 11g. But code compiled using 1.6 throws following exception:
ORA-29552: verification warning: java.lang.UnsupportedClassVersionError: (Unsupported major.minor version 50.0)
Is there any workaround or an upgrade process to run JDK 6 compiled code?
Thanks
Mayank

Hi,
The Orcale JDBC Drivers download page http://www.oracle.com/technology/software/tech/java/sqlj_jdbc/htdocs/jdbc_111060.html also mentions the jar files needed for the classes.
Do you have the following file:
ojdbc6.jar (1,988,051 bytes) - Classes for use with JDK 1.6. It contains the JDBC driver classes except classes for NLS support in Oracle Object and Collection types.
Regards,
Priyanka

Similar Messages

Ordered processing required from Oracle 11g on Linux to BizTalk Server

Need a viable solution enabling ordered processing (OP) of messages from Oracle 11g on Linux allowing for ordered delivery to subscribers in BizTalk over MSMQ.
We are currently running BizTalk 2010 (with Adapter Pack 2010) and are using ordered delivery for inbound messages to Oracle (received from msmq) but not for outbound messages since the Wcf-adapters doesn't support Ordered Processing in a receive port/location
(except for msmq). However, we do need to implement ordered processing for outbound messages also. It's a major drawback that the Wcf-adapters does not support ordered processing not even with restricted or limited functionality.
Our current implementation is polling Oracle using the Wcf-adapter calling PLSQL-package functions that handles all logic and returns a pre-built XML in a CLOB/string to BizTalk.
Since Oracle is hosted on Linux we can't switch the PLSQL-logic to use Oracle COM-automation and post XML directly into MSMQ which otherwise would have been a quick solution. Also no WebSphere MQ (MQSeries) exists on the premises ruling out that adapter.
Preferences:
- Stable and reliable message transfer with ordered processing from Oracle to BizTalk
- Messaging only pattern (generic) preferred over custom Orchestations (such as re-sequencing pattern)
- Products preferred over custom development (within reasonable price limits).
- Follow Microsoft best practices if possible
In-house development of a custom BizTalk adapter or a nt-service bridging from Oracle to MSMQ could be considered as an option.
regards
/Henrik
/Henrik

Thanks for the reply but it's not that easy I'm afraid, if it had then this post would never have been written.
We're retrieving one message at the time and with pollWhileDataFound=true so that's all good.
The problem is that the inner workings of the wcf-adapters are multithreaded and can not guarantee ordered delivery (which also has proven itself).
The answer why can be found in this post
http://blogs.msdn.com/b/paolos/archive/2009/11/17/customizing-and-extending-the-biztalk-wcf-adapters.aspx
Here's the crucial part: "The WCF Adapters create a separate ServiceHost and singleton service object of this class for each receive location to handle client requests for the lifetime of the BizTalk Host instance running WCF receive locations. The service
object uses multiple threads to process messages concurrently unless the WCF-NetMsmq receive locations are used with the Ordered processing property being selected"
(this is also why I'm wondering why Microsoft doesn't provide the option to run ordered delivery with other wcf-bindings than NetMsmq...)
The search for ordered processing out of Oracle continues...
regards
/Henrik

Calling a object of class from other class's function with in a package

Hello Sir,
I have a package.package have two classes.I want to use object of one class in function of another class of this same package.
Like that:
one.java
package co;
public class one
private String aa="Vijay"; //something like
}main.java:
package co;
import java.util.Stack;
public class main extends Stack
public void show(one obj)
push(obj);
public static void main(String args[])
main oo=new main();
}when I compile main class, Its not compile.
Its give error.can not resolve symbol:
symbol: class one
location: class co.main
public void show(one obj)
^Please help How that compile "Calling a object of class from other class's function with in a package" beacuse I want to use this funda in an application

kumar.vijaydahiya wrote:
.It is set in environment variable.path=C:\bea\jdk141_02\bin;.,C:\oraclexe\app\oracle\product\10.2.0\server\bin;. command is:
c:\Core\co\javac one.javaIts compiled already.
c:\Core\co\javac main.javaBut it give error.
Both java classes in co package.Okay, open a command prompt and execute these two commands:
// to compile both classes:
javac -cp c:\Core c:\Core\co\*.java
// to run your main-class:
java -cp c:\Core co.main

Passing Array of java objects to and from oracle database-Complete Example

Hi all ,
I am posting a working example of Passing Array of java objects to and from oracle database . I have struggled a lot to get it working and since finally its working , postinmg it here so that it coudl be helpful to the rest of the folks.
First thinsg first
i) Create a Java Value Object which you want to pass .
create or replace and compile java source named Person as
import java.sql.*;
import java.io.*;
public class Person implements SQLData
private String sql_type = "PERSON_T";
public int person_id;
public String person_name;
public Person () {}
public String getSQLTypeName() throws SQLException { return sql_type; }
public void readSQL(SQLInput stream, String typeName) throws SQLException
sql_type = typeName;
person_id = stream.readInt();
person_name = stream.readString();
public void writeSQL(SQLOutput stream) throws SQLException
stream.writeInt (person_id);
stream.writeString (person_name);
ii) Once you created a Java class compile this class in sql plus. Just Copy paste and run it in SQL .
you should see a message called "Java created."
iii) Now create your object Types
CREATE TYPE person_t AS OBJECT
EXTERNAL NAME 'Person' LANGUAGE JAVA
USING SQLData (
person_id NUMBER(9) EXTERNAL NAME 'person_id',
person_name VARCHAR2(30) EXTERNAL NAME 'person_name'
iv) Now create a table of Objects
CREATE TYPE person_tab IS TABLE OF person_t;
v) Now create your procedure . Ensure that you create dummy table called "person_test" for loggiing values.
create or replace
procedure give_me_an_array( p_array in person_tab,p_arrayout out person_tab)
as
l_person_id Number;
l_person_name Varchar2(200);
l_person person_t;
l_p_arrayout person_tab;
errm Varchar2(2000);
begin
     l_p_arrayout := person_tab();
for i in 1 .. p_array.count
loop
     l_p_arrayout.extend;
     insert into person_test values(p_array(i).person_id, 'in Record '||p_array(i).person_name);
     l_person_id := p_array(i).person_id;
     l_person_name := p_array(i).person_name;
     l_person := person_t(null,null);
     l_person.person_id := l_person_id + 5;
     l_person.person_name := 'Out Record ' ||l_person_name ;
     l_p_arrayout(i) := l_person;
end loop;
p_arrayout := l_p_arrayout;
     l_person_id := p_arrayout.count;
for i in 1 .. p_arrayout.count
loop
insert into person_test values(l_person_id, p_arrayout(i).person_name);
end loop;
commit;
EXCEPTION WHEN OTHERS THEN
     errm := SQLERRM;
     insert into person_test values(-1, errm);
     commit;
end;
vi) Now finally create your java class which will invoke the pl/sql procedure and get the updated value array and then display it on your screen>Alternatively you can also check the "person_test" tbale
import java.util.Date;
import java.io.*;
import java.sql.*;
import oracle.sql.*;
import oracle.jdbc.driver.*;
import java.text.DateFormat;
import java.text.ParseException;
import java.text.SimpleDateFormat;
public class ArrayDemo
public static void passArray() throws SQLException
Connection conn = getConnection();
ArrayDemo a = new ArrayDemo();
Person pn1 = new Person();
pn1.person_id = 1;
pn1.person_name = "SunilKumar";
Person pn2 = new Person();
pn2.person_id = 2;
pn2.person_name = "Superb";
Person pn3 = new Person();
pn3.person_id = 31;
pn3.person_name = "Outstanding";
Person[] P_arr = {pn1, pn2, pn3};
Person[] P_arr_out = new Person[3];
ArrayDescriptor descriptor =
ArrayDescriptor.createDescriptor( "PERSON_TAB", conn );
ARRAY array_to_pass =
new ARRAY( descriptor, conn, P_arr);
OracleCallableStatement ps =
(OracleCallableStatement )conn.prepareCall
( "begin give_me_an_array(?,?); end;" );
ps.setARRAY( 1, array_to_pass );
     ps.registerOutParameter( 2, OracleTypes.ARRAY,"PERSON_TAB" );
     ps.execute();
     oracle.sql.ARRAY returnArray = (oracle.sql.ARRAY)ps.getArray(2);
Object[] personDetails = (Object[]) returnArray.getArray();
Person person_record = new Person();
for (int i = 0; i < personDetails.length; i++) {
          person_record = (Person)personDetails;
          System.out.println( "row " + i + " = '" + person_record.person_name +"'" );
                    public static void main (String args[]){
     try
                         ArrayDemo tfc = new ArrayDemo();
                         tfc.passArray();
     catch(Exception e) {
                    e.printStackTrace();
          public static Connection getConnection() {
     try
                         Class.forName ("oracle.jdbc.OracleDriver");
                         return DriverManager.getConnection("jdbc:oracle:thin:@<<HostNanem>>:1523:VIS",
                         "username", "password");
     catch(Exception SQLe) {
                    System.out.println("IN EXCEPTION BLOCK ");
                    return null;
and thats it. you are done.
Hope it atleast helps people to get started. Comments are appreciated. I can be reached at ([email protected]) or [email protected]
Thanks
Sunil.s

Hi Sunil,
I've a similar situation where I'm trying to insert Java objects in db using bulk insert. My issue is with performance for which I've created a new thread.
http://forum.java.sun.com/thread.jspa?threadID=5270260&tstart=30
I ran into your code and looked into it. You've used the Person object array and directly passing it to the oracle.sql.ARRAY constructor. Just curios if this works, cos my understanding is that you need to create a oracle.sql.STRUCT out of ur java object collection and pass it to the ARRAY constructor. I tried ur way but got this runtime exception.
java.sql.SQLException: Fail to convert to internal representation: JavaBulkInsertNew$Option@10bbf9e
                    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:112)
                    at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:146)
                    at oracle.jdbc.oracore.OracleTypeADT.toDatum(OracleTypeADT.java:239)
                    at oracle.jdbc.oracore.OracleTypeADT.toDatumArray(OracleTypeADT.java:274)
                    at oracle.jdbc.oracore.OracleTypeUPT.toDatumArray(OracleTypeUPT.java:115)
                    at oracle.sql.ArrayDescriptor.toOracleArray(ArrayDescriptor.java:1314)
                    at oracle.sql.ARRAY.<init>(ARRAY.java:152)
                    at JavaBulkInsertNew.main(JavaBulkInsertNew.java:76)
Here's a code snippet I used :
Object optionVal[] =   {optionArr[0]};   // optionArr[0] is an Option object which has three properties
oracle.sql.ArrayDescriptor empArrayDescriptor = oracle.sql.ArrayDescriptor.createDescriptor("TT_EMP_TEST",conn);
ARRAY empArray = new ARRAY(empArrayDescriptor,conn,optionVal);If you visit my thread, u'll see that I'm using STRUCT and then pass it to the ARRAY constructor, which works well, except for the performance issue.
I'll appreciate if you can provide some information.
Regards,
Shamik

Calling Web Service passing xml from Oracle Forms

Hello,
I need to call a .net web service from Oracle Forms that passes in xml data and returns xml data.
I have seen several examples of how to create a wrapper in jdev and then to import the code
into forms. I just have not seen any examples that are passing parmameters especially not xml
as a parameter and that have an active wsdl that I can see how it relates to the code created.
I have a wrapper but cannot figure out where and what notation to use to include passing in
an xml object.
Does anyone have an example passing in xml where the wsdl is still available to see?'
Forms version 10.1.2.0.2. Jdev 10.1.3.4
Thanks,
Linda
Edited by: lboyce on Jan 5, 2009 2:30 PM

Also here you have several options...
1. you can make a PJC (bean) which include a webservice stub generated with axis (you can make a stub and also test a webservice with this tool: www.soapui.org)..
2. you can make a database webservice with JPublisher and then just call a pl/sql wrapper for this webservice
4. you can call a webservice with java api (HttpsURLConnection, HttpURLConnection or with apache HTTPClient api) from your PJC for example:
the code below is used as java stored procedure to call a .net webservice on https
====================================
public static int getPStopnja(String polica, String reg_oznaka,
String ime_osiguranika,
String naziv_osiguranika,
String leasing,
String[] doc) {
String l_polica="";
String l_reg_oznaka="";
String l_ime_osiguranika="";
String l_naziv_osiguranika="";
String l_leasing ="";
URL url = null;
HttpsURLConnection conn = null;
BufferedReader br = null;
String lineIn = null;
StringBuffer sb = new StringBuffer();
OutputStream os = null;
int rc = 0;
//kontrole
l_polica = polica==null ? "":polica;
l_reg_oznaka = reg_oznaka==null ? "": reg_oznaka;
l_ime_osiguranika = ime_osiguranika==null ? "": ime_osiguranika;
l_naziv_osiguranika = naziv_osiguranika==null ? "": naziv_osiguranika;
l_leasing = leasing==null ? "": leasing;
String body = "<?xml version=\"1.0\" encoding=\"utf-8\"?>";
body += "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:web=\"https://services.huo.hr/web_ao/\">";
body += "<soapenv:Header/>";
body += "<soapenv:Body>";
body += "<web:get_pstupanj>";
body += "<web:param_in>";
body += "<web:polica>"+l_polica+"</web:polica>";
body += "<web:reg_oznaka>"+l_reg_oznaka+"</web:reg_oznaka>";
body += "<web:ime_osiguranika>"+l_ime_osiguranika+"</web:ime_osiguranika>";
body += "<web:naziv_osiguranika>"+l_naziv_osiguranika+"</web:naziv_osiguranika>";
body += "<web:leasing>"+l_leasing+"</web:leasing>";
body += "</web:param_in>";
body += "</web:get_pstupanj>";
body += "</soapenv:Body>";
body += "</soapenv:Envelope>";
SSLContext sslContext = null;
try {
sslContext = SSLContext.getInstance("TLS");
X509TrustManager[] xtmArray = new X509TrustManager[|http://forums.oracle.com/forums/] { xtm };
sslContext.init(null, xtmArray, new java.security.SecureRandom());
} catch (GeneralSecurityException gse) {
doc[0] = gse.toString();
return -1;
if (sslContext != null) {
conn.setDefaultSSLSocketFactory(sslContext.getSocketFactory());
try {
conn.setDefaultHostnameVerifier(hnv);
} catch (Exception ex) {
doc[0] = ex.toString();
return -1;
try {
URL st = new URL("https://services.huo.hr/web_ao/web_ao.asmx");
conn = (HttpsURLConnection)st.openConnection();
conn.setRequestMethod("POST");
conn.setRequestProperty("Host", "services.huo.hr");
conn.setRequestProperty("Content-Length", "" + body.length());
conn.setRequestProperty("SOAPAction",
"\"https://services.huo.hr/web_ao/get_pstupanj\"");
conn.setRequestProperty("Content-Type", "text/xml;charset=UTF-8");
conn.setDoOutput(true);
OutputStreamWriter wr =
new OutputStreamWriter(conn.getOutputStream());
wr.write(body);
wr.flush();
BufferedReader in =
new BufferedReader(new InputStreamReader(conn.getInputStream()));
String inputLine;
while ((inputLine = in.readLine()) != null) {
sb.append(new String(inputLine.getBytes(),"UTF-8"));
in.close();
//System.out.println(new String(sb.toString().getBytes(),"ISO8559_2"));
doc[0] = sb.toString();
return 0;
} catch (Exception e) {
doc[0] = e.toString() + " ===> " + body + " ==>length= " + body.length();
return -1;
====================================
best regards
Edited by: Peterv6i on Jan 6, 2009 8:34 AM
Edited by: Peterv6i on Jan 6, 2009 8:40 AM

SOS!!!!----Error for Loading data from Oracle 11g to Essbase using ODI

Hi all.
I want to load data from oracle database to essbase using ODI.
I configure successfully the physical and logical Hyperion essbase on Topology Manager, and got the ESSBASE structure of BASIC app DEMO.
The problem is.
1. When I try view data right click on the essbase table,
va.sql.SQLException: Driver must be specified
     at com.sunopsis.sql.SnpsConnection.a(SnpsConnection.java)
     at com.sunopsis.sql.SnpsConnection.testConnection(SnpsConnection.java)
     at com.sunopsis.sql.SnpsConnection.testConnection(SnpsConnection.java)
     at com.sunopsis.graphical.frame.b.jc.bE(jc.java)
     at com.sunopsis.graphical.frame.bo.bA(bo.java)
     at com.sunopsis.graphical.frame.b.ja.dl(ja.java)
     at com.sunopsis.graphical.frame.b.ja.<init>(ja.java)
     at com.sunopsis.graphical.frame.b.jc.<init>(jc.java)
I got answer from Oracle Supporter It's ok, just omit it. Then the second problem appear.
2. I create an interface between oracle database and essbase, click the option "staging area deffirent from target"(meaning the staging is created at oracle database), and using IKM SQL to Hyperion Essbase(metadata), execute this interface
org.apache.bsf.BSFException: exception from Jython:
Traceback (innermost last):
File "<string>", line 61, in ?
com.hyperion.odi.essbase.ODIEssbaseException: Invalid value specified [RULES_FILE] for Load option [null]
     at com.hyperion.odi.essbase.ODIEssbaseMetaWriter.validateLoadOptions(Unknown Source)
     at com.hyperion.odi.essbase.AbstractEssbaseWriter.beginLoad(Unknown Source)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at org.python.core.PyReflectedFunction.__call__(PyReflectedFunction.java)
     at org.python.core.PyMethod.__call__(PyMethod.java)
     at org.python.core.PyObject.__call__(PyObject.java)
     at org.python.core.PyInstance.invoke(PyInstance.java)
     at org.python.pycode._pyx1.f$0(<string>:61)
     at org.python.pycode._pyx1.call_function(<string>)
     at org.python.core.PyTableCode.call(PyTableCode.java)
     at org.python.core.PyCode.call(PyCode.java)
     at org.python.core.Py.runCode(Py.java)
     at org.python.core.Py.exec(Py.java)
I'm very confused by it. Anybody give me a solution or related docs.
Ethan.

Hi ethan.....
U always need a driver to be present inside ur <ODI installation directory>\drivers folder.....for both the target and the source......Because ojdbc14.jar is the driver for oracle already present inside the drivers folder ....we don't have to do anything for it.....But for Essbase ...you need a driver......If u haven't already done this.....try this.....
Hope it helps...
Regards
Susane

How to call java function with parameter from javascript in adf mobile?

how to call java function with parameter from javascript in adf mobile?

The ADF Mobile Container Utilities API may be used from JavaScript or Java.
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How can I call a ABAP proxy class from BADI? PLease help

hi Experts,
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Please help.
Thanks
Gopal

Hi,
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Sample code...
================================================
METHOD ZIF_EX_VBADI~CONVERTUPPER.
DATA: OBJ TYPE REF TO ZTESTCLASS.
DATA: IT_DATA TYPE ZIN_MT,
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            SEXCEPTION TYPE REF TO CX_AI_SYSTEM_FAULT.
TRY.
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CATCH CX_AI_SYSTEM_FAULT INTO SEXCEPTION.
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Steps to generate AWR report from Oracle 11g OEM

I have gone through online documentation for generating an AWR report from Oracle 11g OEM but the documentation is more focused on generating the AWR report manually. I would request if there is a link or documentation to go through for generating AWR report from Oracle 11g enterprise manager.
I hope my question is clear.
Please revert with the reply to my query.
Regards

HI ,
Please check following link: Siva Oracle: How to generate AWR Report from OEM Grid
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How to connect from Oracle 11g to SQL Server 2008 R2

Hi,
Is it possible to connect from Oracle 11g on AIX to SQL Server 2008 R2? If so, what is the preferred method?
SQL Server has the original table. From Oracle 11g, we want to access data which is in SQL Server real time.
Thank You
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Hi,
Have a look at these Oracle notes for the full information on the gateways -
Master Note for Oracle Gateway Products (Doc ID 1083703.1)
Functional Differences Between DG4ODBC and Specific Database Gateways (Doc ID 252364.1)
Gateway and Generic Connectivity Licensing Considerations (Doc ID 232482.1)
How to Setup DG4MSQL (Oracle Database Gateway for MS SQL Server) 64bit Unix OS (Linux, Solaris, AIX,HP-UX) (Doc ID 562509.1)
How to Configure DG4ODBC on 64bit Unix OS (Linux, Solaris, AIX, HP-UX Itanium) to Connect to Non-Oracle Databases Post Install (Doc ID 561033.1)
The Database Gateway for SQL*Server (DG4MSQL) needs a separate license but the Database Gateway for ODBC (DG4ODBC) is included in your RDBMS license. You only need to provide the third party ODBC driver needed by DG4ODBC.
Regards,
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How to call a ABAP proxy class from a BADI? Please help!

hi Experts,
    I have a scenario where I have to call a ABAP proxy class from a BADI. How can I do this? Does anybody has sample code for the same?
Please help.
Thanks
Gopal

Hi Gopal,
Check this out
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* Instantiate the proxy class
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Edited by: Raj on May 28, 2008 4:52 PM

Dropping sample schemas like scott,hr,bi from Oracle 11g Database.

Hi Friends,
Do any one have the query to drop all the sample schemas from Oracle 11g Database.Any steps need to be
performed to drop all the schemas.
Best regards,

Hi;
Please see:
drop all objects owned by schema
drop all objects owned by schema
Regard
Helios

Send encrypted data from oracle 11g to Ms SQL Server 12

Hi every body,
we want to send encrypted data from oracle 11g to Ms SQL Server 12:
- data are encrypted to oracle
- data should be sent encrypted to Ms SQL server
- data will be decrypted in Ms SQL server by sensitive users.
How can we do this senario, any one has contact simlare senario?
can we use asymetric encription to do this senario?
Please Help!!
Thanks in advance.

Hi,
What you want to do about copying data from Oracle to SQL*Server using insert will work with the 12c gateway. There was a problem trying to do this using the 11.2 gateway but it should be fixed with the 12c gateway.
If 'insert' doesn't work then you can use the SQLPLUS 'copy' command, for example -
SQL> COPY FROM SCOTT/TIGER@ORACLEDB -
INSERT SCOTT.EMP@MSQL -
USING SELECT * FROM EMP
There is further information in this note available on My Oracle Support -
Copying Data Between an Oracle Database and Non-Oracle Foreign Data Stores or Databases Using Gateways (Doc ID 171790.1)
However, if the data is encrypted already in the Oracle database then it will be sent in the encrypted format. The gateway cannot decrypt the data before it is sent to SQL*Server.
There is no specific documentation about the gateways and TDE. TDE encrypts the data as it is in the Oracle database but I doubt that SQL*Server will be able to de-encrypt the Oracle data if it is passed in encrypted format and as far as I know it is not designed to be used for non-Oracle databases.
The Gateway encrypts data as it is sent across the network for security but doesn't encrypt the data at source in the same way as TDE does.
Regards,
Mike

Can we access Oracle 10g R2 database from Oracle 11g Client

Hi,
Can any1 tell me can we access Oracle 10g R2 database from Oracle 11g Client ? I m unable to find a Oracle Client 10g R2 for Windows 7 32 bit.
Below link is for Vista only
http://www.oracle.com/technetwork/database/10203vista-087538.html

832812 wrote:
Hi,
Can any1 tell me can we access Oracle 10g R2 database from Oracle 11g Client ? I m unable to find a Oracle Client 10g R2 for Windows 7 32 bit.
Below link is for Vista only
http://www.oracle.com/technetwork/database/10203vista-087538.html
Check this note for client/server compatibility
Client / Server / Interoperability Support Between Different Oracle Versions [ID 207303.1]

Connect to DB2 from oracle 11g on windows 2008 server

Hi Folks,
I want to conenct to DB2 from oracle 11g using DB link.
DB2 :
user : db2user
pwd : db2pwd
database : db2database (OSBLDEV)
able to connect to db2 server (installed on machine M1) using db2 client with above details from machine M2 (where oracle is installed).
Oracle :
user : orauser
pwd : orapwd
host : orahost
port : 1521
service : oraservice
able to connect to oracle server using oracle sql developer with above details on Machine M2 (windows 2008 server)
when i execute the query with database link
select row_id from siebel.s_org_ext@OSBLDEV;
I get the message : ORA-12154: TNS:could not resolve the connect identifier specified.
could you pls check and let me know whether the below enteries are correct or not.
Pls share if you have step by step connectivity from DB2 to oracle using DB link.
1. I have created the Data source for DB2 - test successful
create database link OSBLDEV
connect to "db2user"
identified by "ldb2pwd"
using 'OSBLDEV';
1. I have made the following entry in E:\oracle\product\11.1.0\db_1\hs\admin\initosbldev.ora
HS_FDS_CONNECT_INFO = OSBLDEV
HS_FDS_TRACE_LEVEL = 0
2. I have made the following entry in E:\oracle\product\11.1.0\db_1\NETWORK\ADMIN\tnsnames.ora
OSBLDEV =
(DESCRIPTION=
(ADDRESS=(PROTOCOL=tcp)(HOST=orahost)(PORT=1521))
(CONNECT_DATA=(SID=OSBLDEV))
(HS=OK)
3. I have made the following entry in E:\oracle\product\11.1.0\db_1\NETWORK\ADMIN\listener.ora and releoaded the listner (lsnrctl reload)
LISTENER =
(ADDRESS_LIST=
(ADDRESS=(PROTOCOL=tcp)(HOST=orahost)(PORT=1521))
(ADDRESS=(PROTOCOL=ipc)(KEY=PNPKEY)))
SID_LIST_LISTENER=
(SID_LIST=
     (SID_DESC = # this is the entry for HSODBC
     (SID_NAME = OSBLDEV)
     (ORACLE_HOME = e:\oracle\product\11.1.0\db_1)
     (PROGRAM = hsodbc)
Thanks in advance.

1. My listener.ora is placed at the below location:
E:\oracle\product\11.1.0\db_1\NETWORK\ADMIN
2. I have modifed the listener and removed the entry - hsodbc
3. stop and start the listener.
still can't see the service entry in listener status.
C:\>lsnrctl status
LSNRCTL for 64-bit Windows: Version 11.1.0.7.0 - Production on 19-JUL-2010 02:27
:08
Copyright (c) 1991, 2008, Oracle. All rights reserved.
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 64-bit Windows: Version 11.1.0.7.0 - Produ
ction
Start Date 19-JUL-2010 02:21:17
Uptime 0 days 0 hr. 5 min. 52 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Log File e:\oracle\diag\tnslsnr\DALDEVDBCRM1\listener\alert\log
.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=daldevdbcrm1.corp.nai.org)(PORT=1521
Services Summary...
Service "+ASM" has 1 instance(s).
Instance "+asm1", status READY, has 1 handler(s) for this service...
Service "+ASM_XPT" has 1 instance(s).
Instance "+asm1", status READY, has 1 handler(s) for this service...
Service "ARIBADEV" has 1 instance(s).
Instance "ariba", status READY, has 1 handler(s) for this service...
Service "ARIBADEV_XPT" has 1 instance(s).
Instance "ariba", status READY, has 1 handler(s) for this service...
Service "ARIBAXDB" has 1 instance(s).
Instance "ariba", status READY, has 1 handler(s) for this service...
Service "aiad.corp.nai.org" has 2 instance(s).
Instance "aiad1", status READY, has 2 handler(s) for this service...
Instance "aiad2", status READY, has 1 handler(s) for this service...
Service "aiadXDB.corp.nai.org" has 2 instance(s).
Instance "aiad1", status READY, has 1 handler(s) for this service...
Instance "aiad2", status READY, has 1 handler(s) for this service...
Service "aiad_XPT.corp.nai.org" has 2 instance(s).
Instance "aiad1", status READY, has 2 handler(s) for this service...
Instance "aiad2", status READY, has 1 handler(s) for this service...
Service "aianew" has 1 instance(s).
Instance "aianew", status READY, has 1 handler(s) for this service...
Service "aianewXDB" has 1 instance(s).
Instance "aianew", status READY, has 1 handler(s) for this service...
Service "aianew_XPT" has 1 instance(s).
Instance "aianew", status READY, has 1 handler(s) for this service...
The command completed successfully
C:\>

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