JDBCAppender

The JDBCAppender provides for sending log events
to a database.

To Configure this feature with Log4J, you need to
include the jdbcappnder.jar.

A sample log4j configuration is attached with the database
log facility for your further reference.
I have used this in our KF project.

Similarly, if you need to send an email using Log4j
you can do it as follows.