Can two different jdbc Oracle drivers used?


we are running a very old Oracle 8 and an Oracle 12 database. They do need two different jdbc drivers. Both databases can be seperately used in KNIME  by exchanging the jdbc driver and restarting KNIME.

Is there a possibility to use two different Oracle drivers in KNIME?

Thank you for your help



Hi Jürgen,

as long as both drivers share classes with the same names but different versions I do not think that this is possible.



Thank you very much for your comment,...

Best regards,


i have never used two databases for a system, and i think we can not use two databases for a single system… i think it will result conflict between two dbs…i am not sure about this but i thinks that…

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