This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
When I do a query (like a select statment) in my JDBC program, I can get the resultSetMetaData back and use any methods under it. But when I make a procedure call in my program, calling any method under ResultSetMetaData causes a "NullPointerException". I know my procedure call is right, because I can retrieve the return values with callableStatement.get??? method. Does anyone know why resultSetMetaData does not work with procedure calls? I'm using JDBC 2 and Oracle817.