MySQL - World's most popular open source database :: Data II

Main: MySQL - World's most popular open source database

Posted by: Admin on Saturday, December 27, 2003 - 11:51 PM

Get commercial MySQL licenses (MySQL support and rights to embed MySQL software).

Facts sheet

MySQL Database Server:

The MySQL database server is the world's most popular open source database. Its architecture makes it extremely fast and easy to customize. Extensive reuse of code within the software and a minimalistic approach to producing functionally-rich features has resulted in a database management system unmatched in speed, compactness, stability and ease of deployment. The unique separation of the core server from the storage engine makes it possible to run with strict transaction control or with ultra-fast transactionless disk access, whichever is most appropriate for the situation.

The MySQL database server is available without a license fee under the GNU General Public License (GPL). Commercial non GPL licenses are available for users who prefer not to be restricted by the terms of the GPL.

There are four versions of the database server available:

MySQL Standard includes the standard MySQL storage engines and the InnoDB storage engine. InnoDB is a transaction-safe, ACID-compliant storage engine with commit, rollback, crash recovery and row-level locking capabilities. This version is for users who want the high-performance MySQL database with full transaction support. MySQL Standard is licensed under the GPL. MySQL Pro is the commercially-licensed version of the server with the same feature-set.

MySQL Max is for the user who wants early access to new features. This version includes the standard MySQL storage engines, the InnoDB storage engine, and other extras like the Berkeley database (BDB) storage engine, and support for splitting tables across multiple files to avoid operating system file size limitations. In future releases, MySQL Max will include more cutting-edge features.

MySQL Pro is the commercially licensed version of the MySQL Standard database server, including InnoDB support.

MySQL Classic only includes the standard MySQL storage engines, differing from MySQL Pro and MySQL Standard only by the omission of the InnoDB storage engine. It is only available under a commercial license.