Change: employing locking to manage concurrency, InnoDB employs multi-version concurrency control; thereby eliminating the issues commonly caused by lock-based databasesdatabase architectures in large-scale transactional environments.HistoryInnoDB was created by Heikki Tuuri on January 20th, 1994. It's original   View changes from previous version. (Word count: 292)

Change: While InnoDB is a storage engine for MySQL, it is actually an almost complete database in its own right. Though several features are unused by   View changes from previous version. (Word count: 250)