...and a much better reflection of the results in each county. This map is also more encouraging for those of us on the blue side of the spectrum than ESRI's winner-take-all map.
The licensing link takes you to the standard MySQL dual licensing page--commercial ($) license for use in commercial products and MySQL Open Source License. Although the licensing page doesn't mention the administrator explicitly, the licensing faq says
What is MySQL's software licensing model?
MySQL uses a "dual licensing" business model. Under this model, users may choose to use MySQL products under the free software/open source GNU General Public License (commonly known as the "GPL") or under a commercial license...
...and a much better reflection of the results in each county. This map is also more encouraging for those of us on the blue side of the spectrum than ESRI's winner-take-all map.