The driver code for jConnect 7.0 resides in jconn4.jar. Your application CLASSPATH variable should point to jConnect-7_0/classes/jconn4.jar. If you are upgrading from jConnect 5.x or 6.x and want to use jConnect 7.0 with an existing application, you may also need to change your application code.
See “Migrating jConnect Applications” in the jConnect for JDBC Programmers Reference.
