Hi , I have the jdk 1.2.0 installed on my pc. I tried to use the classes inthe package java.sql.If I use the jdbc 1.0 methods ( the next() method i.e.) the applicationworks , but when I try to use a JDBC 2.0 method ( the first() method i.e.) Iget an java.lang.UnsupportedOperation exception.How can I use the JDB 2.0 methods in my java applications ?Thank you for your answers !Giorgio(<!-- e --><a href="mailto:[email protected]">[email protected]</a><!-- e -->)