Copyright: Attribution, allow others to create paper-based, and must distribute paper (based on the original license agreement with the same license Creative Commons )
mysql's official website provides two shared version of mysql installed on a 20M, a 373.4M. The difference between the two is that the former is a networked installation, when the installation must be able to access the Internet, which is off-line installation is generally recommended to download the offline version of the installation.
