Replication Agent connects to primary data servers using a JDBC™ driver that implements the JDBC 3.0 standard.
You must install the correct connectivity driver for your primary database environment before installing Replication Agent. The drivers that are required and supported by Replication Agent are listed in the Replication Server Options 15.7.1 Release Bulletin.
In general, JDBC drivers are available with client/server products for your database server. Contact your Database Administrator if you are not sure that the correct driver is installed.