This week's giveaway is in the EJB and other Java EE Technologies forum. We're giving away four copies of EJB 3 in Action and have Debu Panda, Reza Rahman, Ryan Cuprak, and Michael Remijan on-line! See this thread for details.
It looks like you're doing this inside ode of DBVisualizer - you need to do this on the command line, because "mysqldump" is an executable, not a SQL statement. Consult the MySQL documentation, it talks at length about how to use mysqldump.
Ping & DNS - updated with new look and Ping home screen widget