What is the difference between ojdbc6.jar and ojdbc7.jar?

Question

Will ojdbc6.jar work for JDK 1.7 and Oracle 12c? Should I use ojdbc7.jar?

Thank you in advance.

Answer 1

Note that another difference between ojdbc6 and ojdbc7 is the supported Oracle version.
Specifically ojdbc7 does not support Oracle 11.2 or 11gR2 whereas ojdbc6 does: source.