This example shows how to use a WebLogic pool driver to make a JDBC connection for use in an HTTP servlet. This server-side JDBC pool can use a few JDBC connections that are created when the WebLogic Server starts up to serve many clients displaying database data in an HTTP servlet. (The WebLogic Tour uses a single-user version of a Cloudscape database with a server-side connection pool.)
The servlet also uses a WebLogic Server, a dbKona DataSet, and htmlKona objects to generate the HTML page that displays the database results. You'll need a database with the "emp" table in it, like the DEMO database that comes with an Oracle installation. If you want to create the table yourself, the SQL for it is in the examples/applets directory in the "emp.sql" file.
$ javac -d %SERVLET_CLASSES% simpleselect.java
Where WebLogicHost:port is the hostname and port number of your WebLogic Server.
Read more about using server-side pools in the Developers Guides Using WebLogic HTTP Servlets and Using WebLogic JDBC.