Features:

• A broad subset of ANSI SQL 99, as well as extensions
• Cross-platform support
• Stored procedures
• Triggers
• Cursors
• updatable Views
• True VARCHAR support
• INFORMATION_SCHEMA
• Strict mode
• X/Open XA distributed transaction processing (DTP) support; two phase commit as part of this, using Oracle's InnoDB engine
• Independent storage engines (MyISAM for read speed, InnoDB for transactions and referential integrity, Archive for storing historical data in little space)
• Transactions with the InnoDB, BDB and Cluster storage engines; savepoints with InnoDB
• SSL support
• Query caching
• Sub-SELECTs (i.e. nested SELECTs)
• Replication with one master per slave, many slaves per master, no automatic support for multiple masters per slave.
• Full-text indexing and searching using MyISAM engine
• Embedded database library
• Full Unicode support
• ACID compliance using the InnoDB, BDB and Cluster engines
• Shared-nothing clustering through MySQL Cluster