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, SSL transport-layer encryption, 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.既然max的功能要强大,为何max比standard的安装包要小呢?
这话让我觉得索然无味,无聊的人!
反正在我们网站的服务器上,速度是有了提升,不过提升了多少不敢说。但是个人觉得升级还是有必要的。
不过max版本有没有必要就难说了,我觉得标准版的功能也就差不多了。