One-Time Pad Generator

One-Time Pad Generator

I found this site useful for generating a random key.
Its a web based random key generator.

java.sql.SQLException: ORA-01006: bind variable does not exist

It could be because you have left the String variable in the query as '?' and then setting it by setString(, ) and this leads ot the Exception.

Solution is to remove the single quotes in the Query around question mark