From: Miguel A Paraz <mparaz_at_gmail.com>
Date: Sun, 13 Nov 2005 04:27:37 +0800

Hi,
Is there official support for JDBC-based security realms?

All I found was this, which uses sample code:
http://blogs.sun.com/roller/resources/akihito/roller_on_sun_java_system_application_server_7.html