Just a stab in the dark, but I think you can only have one resultset
open in a connection at a time.
No, that's not true. Some databases have that limitation, but not Derby.
I routinely have multiple result sets open on the same connection
in my Derby applications.
I have a question about using two PreparedStatements in the same
connection. When I use the following line, I get an exception
java.sql.SQLException: ResultSet not open. Operation 'next' not
permitted. Verify that autocommit is OFF.
Can you post a complete working example of the code that is causing
you problems? I didn't see anything wrong with your skeleton pseudo-code,
so it must be something wrong in the actual code.
thanks,
bryan