how to uninstall jdbc drivers which are installed already.

[allamudi_loordh]

Hi All,

can anyone let me know how to uninstall jdbc drivers . As i am using sql server 2008 , PI 7.1 . But while running the channel it is giving the bad class or versoin parameter. I have installed sqljdbc4.jar. Now i want to install the sqljdbc.jar also(low version). But using JSPM it is not detecting. so that's why i want to unstall and do fresh .

Regards,

Loordh.

[Former Member · Accepted solution]

Hi Allamudi,

Have you followed these procedures?

http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f04ce027-934d-2a10-5a8f-fa0b1ed4d...

Have you restarted the J2EE engine after all?

However, to delete the jar driver, you can follow this syntax:

Syntax

     drivertool delete <DriverSDA> <JARFile1> [JarFile2] [...] JARFile1

Example

     drivertool delete aii_af_jmsproviderlib.sda ojdbc14.jar driver.jar

[allamudi_loordh · Accepted solution]

Hi simone,

the command drivertool is not working in sap pi7.1. the above url describes PI7.0

Regards,

Loordh.

[allamudi_loordh · Accepted solution]

Hi all,

i have deleted the installed files which are in the directory: /sap/<SID>/<INSTANCE>/j2ee/cluster/bin/ext/com.sap.aii.adapter.lib/lib

and started freshly

/usr/sap/<SID>/<INSTANCE>/j2ee/JSPM

in cmd prompt

given the below commands

go "-config=/jspm/forceMode=true" "-config=/jspm/deployVersionRule=updateAll"

after installing ,,i have restarted j2ee engine.

Thanks Simone.

Regards,

Loordh.

[Former Member · Accepted solution]

Great job Allamudi,

I'm sorry for not replied yet, but I'm in busy days in this moment, however I'm happy to see that you've solved by yourself!