One embodiment of the present invention provides a system that
automatically sends a notification about a database event. The system
operates by receiving a number of items, including a registration of a
specified event-type, a subscription of a protocol for the notification,
a format for the notification, and a list of recipients for the
notification. The system then configures the database to send the
notification about the specified event-type to the specified list of
recipients in the specified format via the specified protocol. Adding
this notification capability at the database-level enhances the
functionality and interoperability of many applications as well as
providing more robust and timely information to the appropriate
audiences.