Entity EJB in Weblogic

[Huyong]

Hi,   I use Weblogic as my EJB server.I wonder where the database of Entity EJB locates.   In the example of beanManager provided with Weblogic,there is a function:   public Connection getConnection()     throws SQLException   {     return DriverManager.getConnection("jdbc:weblogic:jts:demoPool");   }  What does "jdbc:weblogic:jts:demoPool " represent? How can I view the database structure and data of it?   Thanks in advance. Huyong