I made a simple class and use the loadjava command to import it inside oracle database, then I compiled and create the function for the method in the class.
All is fine at this point, but when I execute the function (SELECT sign('Hello') from dual) the function return "sha256withrsa signature not available" the JVM version in my oracle database is 1.5.0_10
I downloaded that version and tested in netbeans and all works fine.
what is wrong? I need to configure something else?