These files were used for testing on Ubuntu Linux using MySQL

To set up a test server:
- Install MySQL: sudo apt-get install mysql-server
- Run "mysql --user=USER --password=PASSWORD < dlz.schema" to set up database
- Run "mysql --user=USER --password=PASSWORD < dlz.data" to populate it
- Update named.conf with correct USER and PASSWORD
- Generate a TSIG key: "ddns-confgen -qz example.com"

To query the database, use "dig -p 5300 @localhost"
To send dynamic updates, use "nsupdate -p 5300 -k ddns.key"