Once the JDBC Client is installed and configured the way you want it, you can connect from your application to your data source in either of the following ways: with a connection URL through the JDBC Driver Manager or with a Java Naming Directory Interface (JNDI) data source. This quick start explains how to test your database connection using a connection URL. You can connect through the JDBC Driver Manager with the DriverManager.getConnection method, which uses a string containing a connection URL.
Use the following steps to load the drivers from your JDBC application.