Upgrade of JDBC driver

Dear all,
As of now i am using jdbc driver and it is working very fine for ms-sql-2005.
Now new system has come into landscape ms-sql-2008 64bit os.
now my comunication channel showing error need to upgrade my jdbc driver.
So please help me how i need to upgrade. If i do any upgrade there will be any effect for the present comunication channel which are working.. to ovide this what we need to take care.. i have gon through this document. but is this same we need to do for sap-pi-7.0
https://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f04ce027-934d-2a10-5a8f-fa0b1ed4d88f
Regards
Vijay

Hi,
As per document i have done the deployment now all the channels which are working for ms-sql2005 are throughing errors..the error is
Error when attempting to get processing resources: com.sap.aii.af.service.util.concurrent.ResourcePoolException: Unable to create new pooled resource: DriverManagerException: Cannot establish connection to URL 'jdbc:sqlserver://xxxxxxxx:1433;databaseName=yyyyy': UnsupportedClassVersionError: com/microsoft/sqlserver/jdbc/SQLServerDriver (Unsupported major.minor version 49.0)
So now what we can do again redeploy the old file or any other option.
there might me new driver class and url format for sqlserver 2008.. if nay one knows that please share that. as rite now i am using..
Driver class: com.microsoft.sqlserver.jdbc. SQLServerDriver
URL :jdbc:sqlserver://<db_Server>:port;databaseName=< db_name>
Regards
Vijay
Edited by: vijay Kumar on Feb 24, 2009 8:34 PM
Edited by: vijay Kumar on Feb 24, 2009 8:36 PM

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Hi,
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Oracle 10g Release 3 (10.1.3) Application Server
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47,1
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Hello to all,
This is the second post that I created reporting this error because in the first one I open this message in group of "SAP on SQL Server" but without any kind of help from community:
My problem is...
I´m planning to do an upgrade of a sap system (SAP ECC 6.0) from SQL Server 2005 to a SQL Server 2008 but I´m facing with a little problem. This system has two stacks - ABAP + JAVA - and because of that the Upgrade Guide to MS SQL Server 2008 describe which are the requirements for this upgrade DB platform, and one of them is this:
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Best regards,
João Dimas - Portugal

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Hello to all,
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Yeah I already know that you mentioned! In my first post/previous message I mentioned that, I already read the note 639702 and it was there I read that explanation... regarding that creation that you refer in the case of files are not in those directories, so you said that I could download this four files and put in there... but where? and how..? Sorry but that solution seems does not make any sense!
I also look other systems with double stack ABAP + JAVA and I one more time I didn´t see that directories or files that are mentioned in that note!! DAMN!
Any tip?
Kind regards,
João Dimas - Portugal

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Nadeem Khokhar wrote:
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MS driver is fairly stable now, and may certainly have bugs, as does our driver. The MS
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Joe
>
>
Joseph Weinstein <[email protected]> wrote:
What version of 5.1? You should be running with the latest service pack.
If that doesn't help, please download the latest 5.1 driver from our
site, and
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Joe
Nadeem Khokhar wrote:
Hi,
I recently upgraded to the Weblogic JDBC 5.1 driver for MS SQL Serverand I am
now receiving exceptions in my application when attempting to executea prepared
statement. I was previously using the Weblogic JDBC 4.x driver forMS SQL Server
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setString(), and setObject() methods of the PreparedStatement and thenattempting
to execute. The application code has not changed, so it seems thatsomething
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date(TdsStatement.java:1438)
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Upgrade of JDBC driver

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