Connectivity between sql server 2000 and oracle 9i

Hi friends....
i am developing application in which i require some data from sql server2000 tables...
tell me how i can establish connection in between these 2 database and how can i transfer specific rows to oracle....tell me how it is possible to writting stored procedures in sql....or procedures in oracle.....i used DTS (data transfer scheme) but it transfer whole database ot table...but i want to transfer only specific rows in table...
help me out from it?
thanx in advance...

There are a number of ways...
You can certainly use DTS to extract a subset of rows and move them to Oracle. You'll need to define the WHERE clause when defining your DTS steps.
You can use Oracle Heterogeneous Connectivity to create a database link to SQL Server from Oracle and pull the data over via straight SQL, i.e.
INSERT INTO local_table
SELECT * FROM remote_table@sql_server_dblink WHERE extract_conditionYou can do a similar thing in SQL Server where you use linked servers to connect to Oracle from SQL Server and push the data
This list can go on, but these should get you started.
Justin

Similar Messages

How do SQL server 2000 and Oracle linked?

Hi,
How do SQL server 2000 and Oracle linked?
Thanks in Advance
Baloch.

use the like to setup ODBC and datasource
http://www.databasejournal.com/features/oracle/article.php/3442661/Making-a-Connection-from-Oracle-to-SQL-Server.htm
and then create link server in sql server after you test conenction with oracle

JDBC to access SQL server 2000 and Oracle.

hi,
I have the following requirement. I have an oracle database which contain sql data including BLOB and CLOB. Firstly, I should migrate the data to a SQL server 2000 database. That is, i should be able to have two databases, one on oracle and the other on sql server 2000. the two databases should contain the same data, which includes BLOB data. I guess, sql server 2000 does not have a BLOB data type. What is the equivalent data type i can use to save the Oracle's BLOB data in SQL server?? Should it be image type?
After i migrate the data to the sql server 2000 database, i should be able to connect to the two databases, oracle and sql server 2000, using the same JDBC code to retrieve, insert, update and delete the data. What are the drivers that i should use. I guess, the MS JDBC driver does not support BLOB and CLOB. Is there a driver that can support BLOB for sql server 2000 and is also free???!
Kindly help... Thanks.
Arthi.

Hi,
I am new to jdbc... so, pls forgive my ignorance...
I shall try to map a BLOB data column in oracle to an IMAGE data column in sql server 2000. I am using oracle jdbc driver and microsoft's jdbc driver for connecting to the databases.
My question is, can i use setBlob() method in the preparedstatement in jdbc code for setting data to the sql server 2000 image column?
rs.getBlob() and preparedstatement.setBlob()code works fine for oralce's BLOB column using oracle's jdbc driver.... Will the same jdbc code work for sql server 2000's image column using microsoft's jdbc driver??
Kindly help.
Arthi.

How to connect to SQL server 2000 with Oracle Form

Hi,
I'm looking for the document of how to connect "SQL Server 2000" with Oracle Form 6i. Anyone knows that?

Shay or other knowledgeable folks,
Is there a way to utilize the wizard for "Business Tier > ADF Business Components > Business Components from Tables" for SQL Server 2000, 2005 or 2008. I can successfully execute sql via java programmatically or import a table from SQL Server with "Business Tier > ADF Business Components > Entity Object" wizard, but the Business Components from Tables simply doesn't see any tables under any schema. Without the "Business Components from Tables", i don't get the referential constraints imported into the application and to code all those from scratch is just not as elegant. So far i have only utilized the sql server jdbc driver from Microsoft (versions, 1.1, 1.2 and 2.0). Is there an alternative client that i need to use to enable selecting tables from that "Business Components from Tables" wizard. Is this a limitation of SQL Server, the jdbc driver or the wizard itself? Did anybody else experience the same issues? I am using Jdeveloper 11.1.1.0.1 against SQL Server 2005 (currently)
Thanks,
Andy

Oracle 10g connectivity with sql server 2000 through oracle transpa gateway

dear gurus.
i am to connecto oracle 10g with sql server 2000 through oracle transparent gateway.
i have installed transparent gateway and proper configured. also link is created.
but when i execute query "select * from city@inventory" , so an error displayed.
ORA-12500: TNS:listener failed to start a dedicated server process.
kindly suggest me what could be the cause.
regards,

if the listener fails to spawn a dedicated server process it is commonly indicating an issue with the listener. So posting the listener and also a listener trace including a description of the env where you installed the gateway into which directory would be helpfull. Please keep also in mind if you have for example a 10.2.0.3 database and you install into this directoty a 10.2.0.1 gateway you have to reapply the patchset again do get consistent file version.
So please describe more detailed your env.

Connecting to SQL Server 2000 from Oracle 9iDS

hi
I want to connect Forms Developer 9i to a SQL Server 2000 Database for integration purposes. Mentioning that I don't have any Oracle servers on my system.
Thanks

hi
I want to connect Forms Developer 9i to a SQL Server 2000 Database for integration purposes. Mentioning that I don't have any Oracle servers on my system.
Thanks

Memory leak issue with link server between SQL Server 2012 and Oracle

Hi,
We are trying to use the linked server feature with SQL Server 2012 to connect SQL server and Oracle database. We are concerned about the existing memory leak issue. For more context please refer to the link.
http://blogs.msdn.com/b/psssql/archive/2009/09/22/if-you-use-linked-server-queries-you-need-to-read-this.aspx
The above link talks about the issues with SQL Server versions 2005 and 2008, not sure if this is still the case in 2012. I could not find any article that talks about if this issue was fixed by Microsoft in later version.
We know that SQL Server process crashes because of the third-party linked server provider which is loaded inside SQL Server process. If the third-party linked server provider is enabled together with the
Allow inprocess option, the SQL Server process crashes when this third-party linked server experiences internal problems.
We wanted to know if this fixed in SQL Server 2012 ?

So your question is more of a information type or are you really facing OOM issue.
There can be two things for OOM
1. There is bug in SQL Server which is causing the issue which might be fixed in 2012
2. The Linked server provider used to connect to Oracle is not upto date and some patch is missing or more recent version is to be used. Did you made sure that you are using latest version.
What is Oracle version you are trying to connect(9i,10g, R2...)
Please mark this reply as answer if it solved your issue or vote as helpful if it helped so that other forum members can benefit from it
My Technet Wiki Article
MVP

Migrating SQL Server 2000 to Oracle 9i

Hi
I will explain system first.The current system has Delphi 5 as Front -End and SQL Server 2000 as Back -End
Now i want to make the Delphi 5 Application compatible with both SQL Server 2000 and Oracle 9i.
What all things should be taken in to consideration for this process????
Ren

Looking forward for HELP
I will explain system first.The current system has Delphi 5 as Front -End and SQL Server 2000 as Back -End
Now i want to make the Delphi 5 Application compatible with both SQL Server 2000 and Oracle 9i.
What all things should be taken in to consideration for this process????
Ren

SQL Server 2000 and BPEL configuration issues

I am attempting to get SQL Server 2000 to work with BPEL PM Server, and have followed a similar set of instructions as provided in a previously posted document regarding the switch from oracle lite to oracle production. I am following the OC4J route. I've seen a previous posting on this, however, I am elaborating a little more on the configuration details here and the difficulties that I am encountering.
I'm am using the following software:
1) SQL Server 2000 (w/ SP3)
2) SQL Server 2000 JDBC Driver (SP3 latest version)
3) BPEL PM (GA release)
Here's what I've done:
1) setup the database in SQL Server 2000 (named: ORABPEL). then ran the ddl scripts that came with the BPEL installation for sql server. there were two scripts, one for domain and the other for server. the commandlines to run these scripts:
sql -Uuser -Ppassword -ddatabase
-i c:\orabpel\system\database\scripts\domain_sqlserver.ddl
-o c:\orabpel\system\database\scripts\domain_sqlserver.out
2) installed stored procedures for JTA. this is documented in the JDBC driver help file.
3) modified the library paths in application.xml as followed:

<library path="C:\Program files\Microsoft SQL Server 2000 Driver for JDBC\lib\msbase.jar"/>
<library path="C:\Program files\Microsoft SQL Server 2000 Driver for JDBC\lib\msutil.jar"/>
<library path="C:\Program files\Microsoft SQL Server 2000 Driver for JDBC\lib\mssqlserver.jar"/>
4) modified the datasources in the data-sources.xml:
- first comment out the oracle lite data-source
- add datasources for mssql 2000:
<data-source class="com.evermind.sql.DriverManagerDataSource"
     name="BPELServerDataSource"
     location="loc/BPELServerDataSource"
     xa-location="BPELServerDataSource"
     ejb-location="jdbc/BPELServerDataSource"
     connection-driver="com.microsoft.jdbc.sqlserver.SQLServerDriver"
     url="jdbc:microsoft:sqlserver://127.0.0.1:1433;SelectMethod=cursor;User=<username>;Password=<password>;DatabaseName=ORABPEL">
</data-source>
<data-source class="com.evermind.sql.DriverManagerDataSource"
     name="BPELSamplesDataSource"
     location="jdbc/BPELSamplesDataSource"
     xa-location="BPELSamplesDataSource"
     ejb-location="jdbc/BPELSamplesDataSource"
     connection-driver="com.microsoft.jdbc.sqlserver.SQLServerDriver"
     url="jdbc:microsoft:sqlserver://127.0.0.1:1433;SelectMethod=cursor;User=<username>;Password=<password>;DatabaseName=ORABPEL">
</data-source>
<data-source class="com.evermind.sql.DriverManagerDataSource"
name="AdminConsoleDateSource"
location="jdbc/AdminConsoleDateSource"
xa-location="AdminConsoleDateSource"
ejb-location="jdbc/AdminConsoleDateSource"
     connection-driver="com.microsoft.jdbc.sqlserver.SQLServerDriver"
     url="jdbc:microsoft:sqlserver://127.0.0.1:1433;SelectMethod=cursor;User=<username>;Password=<password>;DatabaseName=ORABPEL">
</data-source>
after starting the BPEL PM Server, I got the following set of error messages:
Loading processes for BPEL domain "default" ...
<2005-06-02 09:36:44,482> <ERROR> <default.collaxa.cube.sensor> <PCException::<i
nit>> Sensors not supported.
<2005-06-02 09:36:44,482> <ERROR> <default.collaxa.cube.sensor> <PCException::<i
nit>> Sensors are not supported on this database platform.
<2005-06-02 09:36:44,482> <ERROR> <default.collaxa.cube.sensor> <PCException::<i
nit>> If sensor functionality is required, please switch to a supported platform
After this I went and changed the class tags to: com.microsoft.jdbcx.sqlserver.SQLServerDataSource
restarted the server and got the following:
<2005-06-02 09:22:52,531> <INFO> <collaxa> <ConnectionFactoryImpl::init> Initial
ized connection factory jdbc/BPELServerDataSource
05/06/02 09:23:06 ORABPEL-04077
Cannot fetch a datasource connection.
The process domain was unable to establish a connection with the datasource with
the connection URL "loc/BPELServerDataSource". The exception reported is: Cann
ot fetch a datasource connection.
The process domain was unable to establish a connection with the datasource with
the connection URL "loc/BPELServerDataSource". The exception reported is: [Mic
rosoft][SQLServer 2000 Driver for JDBC]Unable to connect. DataSource property s
erverName must be specified.
Please check that the machine hosting the datasource is physically connected to
the network. Otherwise, check that the datasource connection parameters (user/p
assword) is currently valid.
Please check that the machine hosting the datasource is physically connected to
the network. Otherwise, check that the datasource connection parameters (user/p
assword) is currently valid.

Hi,
I just saw your post message about configuring SQL server 2000 with Oracle BPLE. Have you configured it successfully or still encountered any problem.
I am new to Oracle BPEL. Want to know if Oracle BPEL can use MSFT SQL server 2000 as the repository entirely, therefore, we don't need Oracle (or Oracle light database).
Will really appreciate if you can share information and experience to configure SQL 2000 with Oracle BPEL.
Thank you so much in advance.
Leey

Reg. Migrating data from SQL Server 2000 to Oracle

Hi All,
I need to migrate a same data from SQL Server 2000 to Oracle 9i.In sql server Export option is there, but the problem is some 30 tables have More than one LONG datatype column in a table. That's why oracle not allow to import.
Could you guys find any tool for the same.
Please do the needful.
Thanks & Regards,
Prathap

hi dermot,
it's very urgent now. Can you please give any solution for this.
and also i tried the SQL developer tool. But i got an below error,
Error starting at line 2 in command:
CREATE USER dbo_testdatalatest IDENTIFIED BY dbo_testdatalatest DEFAULT TABLESPACE USERS TEMPORARY TABLESPACE TEMP
Error at Command Line:2 Column:45
Error report:
SQL Error: ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
*Cause:    An attempt was made to change the current username or password
without the appropriate privilege. This error also occurs if
attempting to install a database without the necessary operating
system privileges.
When Trusted Oracle is configure in DBMS MAC, this error may occur
if the user was granted the necessary privilege at a higher label
than the current login.
*Action:   Ask the database administrator to perform the operation or grant
the required privileges.
For Trusted Oracle users getting this error although granted the
the appropriate privilege at a higher label, ask the database
administrator to regrant the privilege at the appropriate label.
Error starting at line 3 in command:
GRANT CREATE SESSION, RESOURCE, CREATE VIEW TO dbo_testdatalatest
Error report:
SQL Error: ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
*Cause:    An attempt was made to change the current username or password
without the appropriate privilege. This error also occurs if
attempting to install a database without the necessary operating
system privileges.
When Trusted Oracle is configure in DBMS MAC, this error may occur
if the user was granted the necessary privilege at a higher label
than the current login.
*Action:   Ask the database administrator to perform the operation or grant
the required privileges.
For Trusted Oracle users getting this error although granted the
the appropriate privilege at a higher label, ask the database
administrator to regrant the privilege at the appropriate label.
Error starting at line 4 in command:
CREATE USER epm_testdatalatest IDENTIFIED BY epm_testdatalatest DEFAULT TABLESPACE USERS TEMPORARY TABLESPACE TEMP
Error at Command Line:4 Column:45
Error report:
SQL Error: ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
*Cause:    An attempt was made to change the current username or password
without the appropriate privilege. This error also occurs if
attempting to install a database without the necessary operating
system privileges.
When Trusted Oracle is configure in DBMS MAC, this error may occur
if the user was granted the necessary privilege at a higher label
than the current login.
*Action:   Ask the database administrator to perform the operation or grant
the required privileges.
For Trusted Oracle users getting this error although granted the
the appropriate privilege at a higher label, ask the database
administrator to regrant the privilege at the appropriate label.
Error starting at line 5 in command:
GRANT CREATE SESSION, RESOURCE, CREATE VIEW TO epm_testdatalatest
Error report:
SQL Error: ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
*Cause:    An attempt was made to change the current username or password
without the appropriate privilege. This error also occurs if
attempting to install a database without the necessary operating
system privileges.
When Trusted Oracle is configure in DBMS MAC, this error may occur
if the user was granted the necessary privilege at a higher label
than the current login.
*Action:   Ask the database administrator to perform the operation or grant
the required privileges.
For Trusted Oracle users getting this error although granted the
the appropriate privilege at a higher label, ask the database
administrator to regrant the privilege at the appropriate label.
Error starting at line 6 in command:
CREATE USER lportal_testdatalatest IDENTIFIED BY lportal_testdatalatest DEFAULT TABLESPACE USERS TEMPORARY TABLESPACE TEMP
Error at Command Line:6 Column:49
Error report:
SQL Error: ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
*Cause:    An attempt was made to change the current username or password
without the appropriate privilege. This error also occurs if
attempting to install a database without the necessary operating
system privileges.
When Trusted Oracle is configure in DBMS MAC, this error may occur
if the user was granted the necessary privilege at a higher label
than the current login.
*Action:   Ask the database administrator to perform the operation or grant
the required privileges.
For Trusted Oracle users getting this error although granted the
the appropriate privilege at a higher label, ask the database
administrator to regrant the privilege at the appropriate label.
Error starting at line 7 in command:
GRANT CREATE SESSION, RESOURCE, CREATE VIEW TO lportal_testdatalatest
Error report:
SQL Error: ORA-01031: insufficient privileges
01031. 00000 - "insufficient privileges"
*Cause:    An attempt was made to change the current username or password
without the appropriate privilege. This error also occurs if
attempting to install a database without the necessary operating
system privileges.
When Trusted Oracle is configure in DBMS MAC, this error may occur
if the user was granted the necessary privilege at a higher label
than the current login.
*Action:   Ask the database administrator to perform the operation or grant
the required privileges.
For Trusted Oracle users getting this error although granted the
the appropriate privilege at a higher label, ask the database
administrator to regrant the privilege at the appropriate label.
Error starting at line 8 in command:
connect dbo_testdatalatest/dbo_testdatalatest;
Error report:
Connection Failed
Commit
Regards,
Prathap.R

Connection with SQL Server 2000 to SQL Developer 1.2 Migration Workbench

Hi all,
I keep getting the following error with setup for SQL Developer 1.2 Migration Workbench connection to SQL Server 2000 database:
"Status: Failure -Network error IOException: Connection refused:connect"
I can access the Microsoft SQL Server 2000 database with username
and password using Enteprise Manager. However for some odd
reason the Oracle SQL Developer 1.2 cannot connect to it.

I was having this problem too. I'll mangle this explanation, but Our SQLServer instance was on a local server with some named DNS something. So, to get to the server, we used theservername.outdomain instead of an IP. We could never get it to connect through the named server. We got an SQLServer instance going on a server that we could connect to through a regular IP, and it connected just fine.
Also, are you using the JTDS driver, or microsofts driver? We have only been able to connect with the JTDS driver. http://jtds.sourceforge.net/

Trying to migrate SQL Server 2000 to Oracle 10g.

Hi.
I´m trying to migrate from Sql Server 2000 to Oracle 10g and I got some troubles.
I have connected both databases with my Oracle Sql Server, after that I went to the Menu--> Migrate--> Fast Migration and then fill all the steps necesary.
I can see the repository`s table at the oracle schema but after that the Sql Developer hang at the point "capture". I let the tool work for 2 hours and nothing to do. It´s not a hughe db so could be done faster.
May I miss something?.
Thanks.

Hi
I also have similar issue when trying to migrate from MS SQL 2005 to oracle 10g.
I use the SQL Developer Version 2.1.0.63.
First, I tried to use 'Quick Migration' then it created repository then stop there with error message
"Error ocurred during capture: ORA-01400: cannot insert NULL into ("DDHCOWNER"."MD_PROJECTS"."ID")"
Then, try manual way to capture SQL server, but some how it doesn't work. It just refresh IDE and stop.
Before this activity, I tried to migrate MS SQL 2005 using 'Quick Migration' and it works. But this time I have to do it on another DB then this happened.
So I re-try the previous connection then encountered the same to all.
Thus, please kindly help to advice how to solve this problem.
Thank you so much.
Regards,
Sai Lin Naung

I need to syncronize MS SQL Server 2000 with Oracle DB

Hello
I need to syncronize MS SQL Server 2000 with Oracle Database. I have created both DB connections succesfully.
1. Oracle DB: Oracle (JDBC)
2. SQL Server JDBC-ODBC (bridge)
When i create a partner link and select a DB Adapter i try to query SQL Server but it never brings the tables back to me.
I´ve tried to configure connection 2 (MSSQL) using thrid party but i really don´t know how.
Driver Class??
Library?
Library Name??
Location??
Class Path?
Source Path??
Doc Path??
URL??
help is appreciated. Thank you.
F.

Here is my setup:
Driver Class: com.microsoft.jdbc.sqlserver.SQLServerDriver
Library: SQLSERVER
ClassPath: Depends on where your jar file is.
URL: jdbc:microsoft:sqlserver://your ip address or DNS name goes here.
The above is how my database connection is defined.
When I create a partner link and it gets to the screen where it imports tables it takes a while for the "Querying Database Ojects..." to finish. When it does I have not tables. I then select <all schemas> AGAIN and this time I get the tables.
If you get succeed when you do a test on the connection then I assume the connection is setup right. Perhaps the problem is like mine above and you have to select <all schemas> a second time.

Unable to install SQL server 2000 and 2005 on Satellite A205-s5831

Hello everyone.
I Needs some helps from all of you.
I have Toshiba Laptop Satellite A205-S5831.
Its Have Windows Vista Home Premium.
And I am unable to install SQL server 2000 and 2005.
I also Unable to Install Windows XP SP2.
Problem is SATA driver.
Plz Help me ...!
Response me

Hi
The Windows XP needs a SATA driver if you want to install it on the notebook with SATA HDD controller.
The SATA driver can be found in the Intel Storage Manager.
I would recommend using the nLite program to include a SATA driver into the new Windows XP CD and then to boot from the new created XP CD.
Here you will find all details regarding the nLite:
http://www.nliteos.com/
Regarding SQL server issue;
Maybe you will be able to install in on Windows XP. Possibly there is a compatibility issue between the Vista and the SQL server software

Null connection when trying to connect to SQL Server 2000 in Tomcat4.1.29

Hi All,
I am still struggling with null connection when trying to connect to sql server 2000 with tomcat using sun.jdbc.odbc.JdbcOdbcDriver
Here is my server.xml
<Server port="8005" shutdown="SHUTDOWN" debug="0">
<Listener className="org.apache.catalina.mbeans.ServerLifecycleListener"
debug="0"/>
<Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener"
debug="0"/>
<GlobalNamingResources>
<Resource name="UserDatabase" auth="Container"
type="org.apache.catalina.UserDatabase"
description="User database that can be updated and saved">
</Resource>
<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>
<Resource auth="Container" description="Users and Groups
Database" name="UserDatabase"
scope="Shareable"
type="org.apache.catalina.UserDatabase"/>
<Resource name="jdbc/DefaultDS" scope="Shareable"
type="javax.sql.DataSource"/>
<ResourceParams name="UserDatabase">
<parameter>
<name>factory</name>
<value>org.apache.catalina.users.
MemoryUserDatabaseFactory</value>
</parameter>
<parameter>
<name>pathname</name>
<value>conf/tomcat-users.xml</value>
</parameter>
</ResourceParams>
<ResourceParams name="jdbc/DefaultDS">
<parameter>
<name>validationQuery</name>
<value></value>
</parameter>
<parameter>
<name>user</name>
<value>sa</value>
</parameter>
<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>
<parameter>
<name>maxActive</name>
<value>4</value>
</parameter>
<parameter>
<name>password</name>
<value>sa</value>
</parameter>
<parameter>
<name>url</name>
<value>jdbc:odbc:JBoss-SQL://localhost:1433;databaseName=Development;selectMethod=cursor;</value>
</parameter>
<parameter>
<name>driverClassName</name>
<value>sun.jdbc.odbc.JdbcOdbcDriver</value>
</parameter>
<parameter>
<name>maxIdle</name>
<value>2</value>
</parameter>
</ResourceParams>
</GlobalNamingResources>

<Service name="Tomcat-Standalone">
<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8080" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="100" debug="0" connectionTimeout="20000"
useURIValidationHack="false" disableUploadTimeout="true" />




<Connector className="org.apache.coyote.tomcat4.CoyoteConnector"
port="8009" minProcessors="5" maxProcessors="75"
enableLookups="true" redirectPort="8443"
acceptCount="10" debug="0" connectionTimeout="0"
useURIValidationHack="false"
protocolHandlerClassName="org.apache.jk.server.JkCoyoteHandler"/>
<Logger className="org.apache.catalina.logger.FileLogger"
prefix="catalina_log." suffix=".txt"
timestamp="true"/>

<Host name="localhost" debug="0" appBase="webapps"
unpackWARs="true" autoDeploy="true">
<Logger className="org.apache.catalina.logger.FileLogger"
directory="logs" prefix="localhost_log." suffix=".txt"
timestamp="true"/>
<Environment name="maxExemptions" type="java.lang.Integer"
value="15"/>
<Parameter name="context.param.name" value="context.param.value"
override="false"/>
<Resource name="jdbc/DefaultDS" auth="container" type="javax.sql.DataSource"/>
<ResourceParams name="jdbc/DefaultDS">

<parameter>
<name>maxActive</name>
<value>8</value>
</parameter>

<parameter>
<name>maxIdle</name>
<value>4</value>
</parameter>

<parameter>
<name>maxWait</name>
<value>5000</value>
</parameter>

<parameter>
<name>user</name>
<value>sa</value>
</parameter>
<parameter>
<name>password</name>
<value>sa</value>
</parameter>

<parameter>
<name>driverClassName</name>
<value>sun.jdbc.odbc.JdbcOdbcDriver</value>
</parameter>

<parameter>
<name>url</name>
<value>jdbc:odbc:JBoss-SQL://localhost:1433;databaseName=Development;selectMethod=cursor;</value>
</parameter>

<parameter>
<name>description</name>
<value>JDBC Driver: sun.jdbc.odbc.JdbcOdbcDriver</value>
</parameter>
</ResourceParams>
<Resource name="mail/Session" auth="Container"
type="javax.mail.Session"/>
<ResourceParams name="mail/Session">
<parameter>
<name>mail.smtp.host</name>
<value>localhost</value>
</parameter>
</ResourceParams>
<ResourceLink name="linkToGlobalResource"
global="simpleValue"
type="java.lang.Integer"/>
</Host>
</Engine>
</Service>
</Server>
and my web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">

<web-app>
<resource-ref>
<res-ref-name>jdbc/DefaultDS</res-ref-name>
<res-type>javax.sql.DataSource</res-type>
<res-auth>Container</res-auth>
</resource-ref>
</web-app>
and JBoss-SQL is data source I created from control panel settings and here is way I am retrieving connetion
InitialContext initCtx = new InitialContext();
DataSource ds = (DataSource) initCtx.lookup("java:comp/env/jdbc/DefaultDS");
Connection con = ds.getConnection();
return con;
I tried connecting as mentioned in this website
http://jakarta.apache.org/tomcat/tomcat-4.1-doc/jndi-datasource-examples-howto.html#Common%20Problems.But didn't help
Please help urgent
Sorry for long file. Can any one please help me in solving this problem.
Thanks in advnace
Kurakula

I'd recommend that you not use the JDBC-ODBC bridge driver to connect to SQL Server. M$ and jTDS are two free type IV JDBC drivers that you should use instead. Put those JARs in the WEB-INF/lib directory.
The database URL you're using is not correct if you change drivers. Consult the docs to find out what the proper syntax is.
MOD

Connectivity between sql server 2000 and oracle 9i

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