MySQL Question!

Hello everyone.
I have a VERY important question i NEED to ask you.
is it possible to create own mysql database for free? meaning access to do everything on it
and if it is, how?

[editline]08:31PM[/editline]

something that i can run on localhost for testing?

Locally: http://www.apachefriends.org/en/xampp.html
Remotely: http://www.000webhost.com

Both are free.