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Supported Systems
Windows XP x64, Windows Vista x64, Windows Server 2003 x64,
MD5 Checksum
382D506E863DFAA5104915E7E9F96FBE
SHA1 Checksum
6B794893F0EAC5DB439233A08583F5087FC3F6BE
Release Date
29 January, 2008 (7 years ago )

MySQL is a relational database management system (RDBMS) that runs as a server providing multi-user access to a number of databases. It is named after developer Michael Widenius' daughter, My. The SQL phrase stands for Structured Query Language. MySQL is a popular choice of database for use in web applications, and is a central component of the widely used LAMP web application software stack - LAMP is an acronym for "Linux, Apache, MySQL, Perl/PHP/Python". MySQL is written in C and C++. Its SQL parser is written in yacc, and a home-brewed lexical analyzer named sql_lex.cc. MySQL works on many different system platforms, including AIX, BSDi, FreeBSD, HP-UX, eComStation, i5/OS, IRIX, Linux, Mac OS X, Microsoft Windows, NetBSD, Novell NetWare, OpenBSD, OpenSolaris, OS/2 Warp, QNX, Solaris, Symbian, SunOS, SCO OpenServer, SCO UnixWare, Sanos and Tru64. A port of MySQL to OpenVMS also exists.

MySQL Community Server 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, MySQL 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 support (i.e. Master-Master Replication & Master-Slave 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
  • Partial Unicode support (UTF-8 and UCS-2 encoded strings are limited to the BMP)
  • Partial ACID compliance (full compliance only when using the non-default storage engines InnoDB, BDB and Cluster)
  • Partititoned tables with pruning of partitions in optimiser
  • Shared-nothing clustering through MySQL Cluster
  • Hot backup (via mysqlhotcopy) under certain conditions

For more information please visit http://www.mysql.com and http://en.wikipedia.org/wiki/MySQL

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